Estadística
Análisis de datos, distribuciones de probabilidad y pruebas de hipótesis.
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write each set in the indicated form. if you need to use \...\ to indic…
(a) The set of natural numbers from 6 to 8 inclusive (b) $\{1, 3, 5, 7, ...\}$
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solve it #2 a. determine the weight of the square. press \try it\ to se…
1.5
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write each set in the indicated form. if you need to use \...\ to indic…
(a) $\{5, 7, 9, 11\}$ (b) The set of natural numbers greater than or equal to 3
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write each set in the indicated form. if you need to use \...\ to indic…
(a) Descriptive form: The set of positive multiples of 3 that are greater than or equal to 6 and less than or equal to 12. (b) Roster form: $\{12, 15, 18, 21, ...\}$
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note: please make sure to properly format your answers. all dollar figu…
70.00 gallons
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write each set in the indicated form. if you need to use \...\ to indic…
(a) Descriptive form: The set of natural numbers that are multiples of 3 starting from 6 up to 12 (b) Roster form: $\{2, 4, 6, 8, ...\}$
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an ordinary (fair) die is a cube with the numbers 1 through 6 on the si…
$P(A) = \frac{5}{18}$ $P(B) = \frac{1}{2}$
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write each set in the indicated form. if you need to use \...\ to indic…
(a) Descriptive form: The set of natural numbers less than or equal to 4. (b) Roster form: $\{8, 12, 16\}$
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write each set in the indicated form. if you need to use \...\ to indic…
(a) The set of natural numbers from 1 to 4 inclusive (b) $\{6, 8, 10, 12, ...\}$
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multiple choice 1 point which of the following new deal agencies was me…
D. Civilian Conservation Corps (CCC) ### Question 2 (Hoovervilles symbol)
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what is the range of this function? (the chart is a coordinate grid wit…
$\{-5, -3, 0, 2, 3\}$ (matches the third option: $\{-5, -3, 0, 2, 3\}$)
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write each set in the indicated form. if you need to use \...\ to indic…
(a) $\{4, 6, 8\}$ (b) The set of natural numbers.
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write each set in the indicated form. if you need to use \...\ to indic…
(a): {4, 6, 8} ### Part (b)
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what is the range of this function?\ \ (the chart is a coordinate syste…
$\{-5, -4, -3, 0, 2\}$
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write the following number in scientific notation (with at least 3 sign…
$4.90455723 \times 10^7$
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using division, select all the fractions that are equivalent to \\(\\fr…
The fractions equivalent to $\frac{30}{40}$ are $\frac{3}{4}$ (3/4) and $\frac{6}{8}$ (6/8), and also we can check $\frac{12}{15}$ was miscalculated before? Wait, no, let's re - c…
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write the following number in scientific notation (with at least 3 sign…
$2.152528985 \times 10^5$
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in act iii, scene 1, after mercutio is wounded by tybalt, he says these…
D. Mercutio is playing on the meaning of grave, which can be used to mean "serious" and "burial place." It lightens the tone by adding humor.
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hours since opening select one: based on the graph and the situation, w…
C. Domain: all numbers from 0 to 14. Range: whole numbers from 0 to 85.
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course: probability and statistics 1-use a continuity correction to con…
\( P(279.5 < X < 320.5) \) ### Problem 1b: Continuity Correction for Binomial to Normal
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0/2 points fill in the blank find the missing values in the table. mile…
- For the row with $\frac{2}{15}$ hours: 3 miles - For the row with 15 miles: $\frac{2}{3}$ hours Completed table: | Miles | Hours | |-------|-------| | 18 | $\frac{4}{5}$ | | 3 |…
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write 96% as a fraction. there is no need to simplify your answer.
$\frac{96}{100}$
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a recipe uses \\(\\frac{3}{8}\\) cup of water and 2 cups of flour. writ…
The ratio of water to flour is $\frac{3}{8}$ to $2$. The value of the ratio in simplest form is $\frac{3}{16}$
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read the passage, then answer the question. choose the answer that best…
Slavery is wrong whether the person was born into slavery or was purchased from Africa.
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write each set in the indicated form. if you need to use \...\ to indic…
(a) Descriptive form: The set of natural numbers greater than or equal to 4 and less than or equal to 7. (b) Roster form: $\{4, 5, 6, 7\}$
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read the passage from garrisons message \to the public\ from the libera…
It is a problem that should be solved immediately.
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reasoning in mathematics worksheet: inductive and deductive reasoning p…
1. 32 2. 25 3. Sunday 4. The next figure will have 4 sides. 5. 48 6. 8 7. 50 8. The sum of any two odd numbers is even. 9. 70 10. The sum of the interior angles of any triangle is…
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math 8 equations, systems, and fractions review find each product. 1) $…
1) $\frac{35}{9}$ 2) $1$ 3) $\frac{4}{75}$ 4) $\frac{1}{30}$ 5) $\frac{7}{24}$ 6) $\frac{5}{6}$
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subtract. $\\boldsymbol{-\frac{1}{9} - \frac{2}{3}}$ write your answer …
\(-\frac{7}{9}\) ### Question 39 (Distance to walk)
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read the following passage carefully before you choose your answers. (t…
B. entertainment
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Question was provided via image upload.
\(40\) ### Question 34
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3. how does wilsons moral diplomacy affect americas relationship with t…
Wilson's moral diplomacy, focused on advancing democracy and self-determination, created tension with the autocratic Russian Empire. The ideological clash meant the U.S. did not f…
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mustafa, heloise, and gia have written more than a combined total of 22…
The inequality is \( m + \frac{1}{4}m + \frac{3}{2}m > 22 \) (or simplified as \( \frac{11}{4}m > 22 \)). ### Part 2: Solving the Inequality
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(n) state the exact meaning of the following five words as they are use…
(i) indifferent: Lacking distinct or noticeable qualities; unremarkable (ii) repelled: Filled with a feeling of disgust or aversion (iii) morph: To modify or transform the composi…
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choose the correct word or phrase to complete each sentence. in 1828, t…
To solve this, we analyze the historical context (Tariff of 1828, also called the Tariff of Abominations): ### First Blank: The 1828 tariff was meant to help **Northern manufactur…
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4. how did the enlightenment, or age of reason, affect the need for tec…
New ideas, inventions, and ways of thinking required explanations presented through technical documentation.
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1. a. write the equation of the graph. y=mx+b b. what is the coefficien…
### Problem 1 #### Part A: Write the equation of the graph (\(y = mx + b\)) To find the linear regression equation \(y = mx + b\) (where \(x\) is calories per beef hot dog and \(y…
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given the following exponential function, identify whether the change r…
The function represents exponential growth with a percentage rate of increase of \( 97\% \).
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15 multiple choice 1 point what term means a person born to spanish & n…
D. Mestizo
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question 3 of 60 the circle below is cut into 9 equal slices. what frac…
$\frac{4}{9}$ ### Question 4
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5. which best describes a sample? millions of people from the same ethn…
a small group that represents an entire population
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3. what indicates a positive correlation on a scatter plot graph? a dec…
an increase in the predictor and outcome variables
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test prep 7. athar is buying hats for his baseball team. the shipping c…
B. The domain is whole numbers of hats from 1 to 10. D. The ordered pair for 5 hats bought is (5, 45). --- ### Problem 8
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question 7 of 60 what is the position of e on the number line below? wr…
$1\frac{1}{4}$ (or $\frac{5}{4}$) ### Question 8
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the graph shows the relationship between the water level of a pond and …
D. The initial water level was 12 ft
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understand systems of linear equations — instruction — level h on a fie…
33
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① the table reps. points on graph of linear function; which reps. this …
1. a) $y=-\frac{3}{2}x + 4$ 2. b) $(-2, 3)$ 3. c) $6.5$ 4. b) When the number of hours worked each week by an hourly employee decreases, the amount of money earned by the employee…
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x: 0, 0.5, 0.75, 1.5; y: 3, 2, 1.5, 0. options: a: m=2, b=5; b: m=-3, b…
F. $m=-2$, $b=3$
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12. child care programs a study found that 73% of randomly selected pre…
- With prior knowledge (\( p = 0.73 \)): The required sample size is \(\boldsymbol{842}\). - Without prior knowledge (\( p = 0.5 \)): The required sample size is \(\boldsymbol{106…
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which of the following is closest in meaning to the word \hypothesis\? …
b. suggested explanation
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in 1994, major league baseball players went on strike. at the time, the…
the distribution of salaries is skewed right.
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read the sentence. before the main performance, the audience was entert…
B. Before the main performance, the comedian entertained the audience.
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why is the median resistant, but the mean is not? choose the correct an…
B. The mean is not resistant because when data are skewed, there are extreme values in the tail, which tend to pull the mean in the direction of the tail. The median is resistant …
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mr. zuro finds the mean height of all 15 students in his statistics cla…
68.2
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select the correct phrase from each box. complete the statement about c…
First blank: redress Second blank: Businesses (or Service providers, depending on options; if options include "Businesses", that’s the fit)
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read the sentence. the dusk was filled by the coyote’s eerie howl. whic…
A. The coyote's eerie howl filled the dusk.
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a sample of 20 registered voters was surveyed in which the respondents …
(a): Ohm
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instructions choose the answer that best fits each statement below. 1. …
1. d. Measurable 2. d. All of the above 3. c. Short-term goals are goals you expect to achieve soon. 4. a. Define your goal. 5. a. Failure can often lead to success.
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ii. write the english meaning for each adjective listed below. 1. klein…
1. Klein: small 2. gross: big (or "large") 3. nett: nice 4. böse: bad (or "evil") 5. hübsch: pretty 6. hässlich: ugly 7. dünn: thin 8. dick: thick (or "fat") 9. klug: clever (or "…
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the trinomial $x^2 + bx - c$ has factors of $(x + m)(x - n)$, where $m$…
$m > n$. When expanding the factored form, the coefficient of $x$ is $m-n$, which equals the positive value $b$. This means $m-n$ must be positive, so $m$ is greater than $n$.
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identify and generate equivalent fractions quiz which of the following …
$\frac{2}{8}$
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a sample of 20 registered voters was surveyed in which the respondents …
Ohm (the third option: Ohm)
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the following data represent the pulse rates (beats per minute) of nine…
overestimates
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the following data represent the pulse rates (beats per minute) of nine…
underestimates
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4. dig deeper the table shows the heights ( y ) (in feet) of a baseball…
The predicted height after 5 seconds is 3 feet. ### Part (b)
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the following data represent the pulse rates (beats per minute) of nine…
79.7
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the following data represent the pulse rates (beats per minute) of nine…
77.2
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3. connecting to real life the table shows the numbers (in millions) of…
Approximately \(\boldsymbol{297}\) million active accounts (rounded to the nearest whole number).
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the following data represent the amount of time (in minutes) a random s…
(Mode): B. The mode does not exist. # Final Answers (Summary): - Mean: 97.74 (Option A) - Median: 94.15 (Option A) - Mode: B. The mode does not exist.
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the following data represent the amount of time (in minutes) a random s…
The median exam time is 94.15 (A. The median exam time is 94.15 (Round to two decimal places as needed.))
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which of the following fractions are equivalent to \\(\\frac{24}{18}\\)…
The fractions equivalent to $\frac{24}{18}$ are $\frac{4}{3}$ and $\frac{8}{6}$. So the correct options are: - $\frac{4}{3}$ - $\frac{8}{6}$
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2. the table shows the admission costs (in dollars) and the average num…
The equation of the line of fit is \(y=-5x + 1040\) and the expected daily attendance when admission is free is \(1040\).
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the following data represent the amount of time (in minutes) a random s…
A. The mean exam time is \(97.74\)
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the median for the given set of six ordered data values is 31.5. 7 12 2…
36
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instructions: 1. use the desmos graphing calculator, click \+\ sign on …
$y \approx 4.00x - 227.00$ (or more precise value from Desmos calculation) #### Part B: Coefficient of correlation ($r$)
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draw conclusions about the constitution and the supreme court there are…
D. A Supreme Court is needed to judge actions based not on what the Constitution says, but on the "spirit" of the law or the intended effect of the law at the time it was written.
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fill in the blank 4 points tony is a hospital database administrator wh…
primary
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1. the table shows the daily high temperatures and how any cups of hot …
### Part a: Scatter Plot and Line of Fit #### Explanation: To create a scatter plot, we use the temperature (\(x\)) on the x - axis and the number of cups of hot chocolate sold (\…
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1. the table shows the daily high temperatures and how any cups of hot …
Since the problem statement is incomplete (it just presents the data table without a specific question like finding correlation, regression, or something else), we can't proceed w…
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2. the table shows the admission costs (in dollars) and the average num…
The equation of the line of fit is \(y=-5x + 1040\) and the expected daily attendance when admission is free is \(1040\)
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poem excerpt life is real! life is earnest! and the grave is not its go…
B. psalm offering moral instruction and inspiration ### Second Question (Multiple - Choice)
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1. the table shows the daily high temperatures and how any cups of hot …
### Problem 1 (a - c) #### Part a: Scatter Plot and Line of Fit To make a scatter plot, we plot the points \((x, y)\) where \(x\) is the temperature (°F) and \(y\) is the number o…
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how is interpretation used in literature? a. to point out the problems …
C. To offer an opinion or theory about the meaning of the work
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require has the same or almost the same meaning as: - expect - permit -…
A. expect
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the yearly cost in dollars, y, at a video game arcade based on total ga…
The nonmember's yearly cost graph has a y-intercept of 0 (no upfront cost) instead of the member's y-intercept of 60 (fixed annual fee). Additionally, the nonmember's graph has a …
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oil flows back and forth between a small and large tank. when oil is mo…
- How much oil has been moved and to which tank? 128 gallons into the small tank. - After 32 minutes, how much oil is in the large tank? 472 gallons.
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1. (2, 3.5), (3, 7.8), (2, 6.9), (4, 3.8) this set of ordered pairs is …
1. This set of ordered pairs is a **relation** but it is not a **function** 2. Each value in the right oval of the arrow diagram is an **output** 3. Each value in the left oval of…
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interpreting a circle graph or pie chart the circle graph shows how muc…
(a): Magazines
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application tony tony has 2 dance moves down perfect, the robot and the…
1. 2 2. Tony's starting number of dance moves. 3. 3 4. $y=3x+2$ 5. (Graph with points (0,2) and (1,5), line connecting them) 6. 17 7. 0 8. $\frac{5}{2}$ or 2.5 9. Toni learns 2.5 …
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judith surveyed the 32 book critics who read and reviewed a new novel. …
no
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jeanette decided to interview two of the six city council members. she …
yes
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candice polled 497 people throughout each city in her county. each city…
no
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each person in a community was asked, “what is your favorite type of pe…
40%
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analyzing a real - world problem to determine the initial value a group…
The ordered pairs that could appear in the table are \((2,23)\) and \((7,48)\) (i.e., the checkboxes for \((2,23)\) and \((7,48)\) should be checked).
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each person in a community was asked, \what is your favorite type of pe…
### Part (a) (assuming the category is "None" or "Other" or "Cat" - but since the options are not fully shown, but for part (b)): Part (b): 40% (if the sum is 40%) or 60% (if the …
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each person in a community was asked, \what is your favorite type of pe…
s: (a) (Assuming the correct option from the select is "Cat" or "Other" or "None" - but since it's a select, the answer depends on the graph, but likely "Cat" or "Other" or "None"…
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propaganda is a. a memorial, a lasting remembrance, evidence. b. someth…
B. something created to deliberately convince or influence people’s thoughts, opinions, and/or actions.
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charter school name date tables, equations, and graphs 1. given the tab…
1. Initial value (start) = $\boldsymbol{-2}$; Rate of Change = $\boldsymbol{3}$; $y=\boldsymbol{3x-2}$ (Graph: Plot points $(0,-2),(1,1),(2,4),(3,7)$ and draw a straight line thro…
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each student in a school was asked, \what is your favorite color?\ the …
Pink ### Part (b)
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interpreting a circle graph or pie chart the circle graph shows how muc…
Paperbacks ### Part (b)