Statistics & Probability
Data analysis, probability distributions, hypothesis testing, and statistical methods.
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question 3 john ran \\(\\frac{1}{2}\\) mile in 5 minutes, and al ran \\…
John (assuming the options are John or Al; since the options weren't fully visible but based on calculation, John is faster)
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john ran \\(\\frac{1}{2}\\) mile in 5 minutes, and al ran \\(\\frac{1}{…
John ### Second Question (Milk Cost)
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question 2 one 200-gram bag of rice costs $8.12. how much does 1 kilogr…
\(\$40.6\) (If there were options, we would present the correct option with its identifier, but since options aren't fully shown, the calculated cost is \(\$40.6\))
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self assessment check your learning: application of unit rates question…
\(16\frac{1}{2}\) square meters (or \(\frac{33}{2}\) square meters)
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if two events are independent the two - way table displays the hair col…
# Explanation: ## Step1: Find \( P(E|F) \) Event \( F \) is "student is a junior". The total number of juniors is \( 30 \) (from the table: \( 30 \) in the "Jr" row total). The nu…
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question 8 of 10, step 1 of 1 compute the sum indicated and simplify yo…
$\frac{259}{300}$
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question 5 of 10, step 1 of 1 compute the sum indicated and simplify yo…
$\frac{397}{390}$ or $1\frac{7}{390}$
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question 4 of 10, step 1 of 1 compute the difference indicated and simp…
$\frac{21}{125}$
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a recipe calls for the following spices: \\(\frac{1}{4}\\) teaspoon of …
$\frac{7}{8}$ teaspoon
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in a study, 1,085 out of 2,321 people did not receive a flu vaccination…
The two - way table is: | | Vaccinated | Not Vaccinated | Total | |----------|------------|----------------|-------| | Positive | 465 | 485 | 950 | | Negative | 771 | 600 | 1371 |…
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store work that i do on my phone or tablet? jazmine butcher cloud stora…
is where data is stored on servers that you use by uploading files on the Internet.
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using a two - way table to find probabilities at west view high school,…
The probability is \(\frac{59}{212}\) (or approximately \(0.278\))
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a group consisting of 23 aggressive zombies quadruples in size every ho…
$Z = 23(4)^2$
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a town has a population of 72,700 and grows at a rate of 3.5% every yea…
$P = 72,700(1 + 0.035)(1 + 0.035)(1 + 0.035)(1 + 0.035)$
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a town has a population of $2.35 \\times 10^4$ and shrinks at a rate of…
$P = (2.35 \times 10^4)(0.909)^2$
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question 2 carlos installed 24 wooden cabinets in 8 days. on the averag…
3
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date discrete series example marks(x) no of student 20 8 30 12 40 20 50…
To solve problems related to this discrete series (e.g., calculating mean, median, mode, variance, etc.), let's take the example of calculating the **arithmetic mean** for the giv…
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fraction and decimal equivalents 1 match the decimal numbers to the equ…
### Problem 2 Solutions (Completing Equivalent Pairs) To solve these, we use the rule: A decimal \( 0.a \) (where \( a \) is a number) is equivalent to \( \frac{a}{100} \) when co…
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a van travels 240 miles on 20 gallons of gas. how far does it travel pe…
12 miles per gallon
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elect the word that means very large and heavy. when john muir visited …
massive
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select the word that means an agreement in which each side gives someth…
compromise
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select the word that means loud noise. chinas most important holiday is…
din
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select the word that means invented. django reinhardt was a jazz guitar…
generated
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select the word that means easy to reach. giant squid are well named: t…
accessible
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select the word that means improved something by making small changes. …
refined
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select the word that means become weaker. pheidole dentata, an ant of t…
decline
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select the word that means to remain alive. female sea turtles lay thei…
survive
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select the word that means research. a team of psychologists from emory…
The word that means research is "investigation".
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select the word that means like new. comic books decrease in value afte…
mint (from "mint condition" in the text, as the sleeves keep comics like new by protecting from damage)
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select the word that means given up. most tv and movie directors have a…
abandoned
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ct the word that means tight. to play the violin, you must develop many…
tense
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select the word that means an open or available position. representativ…
vacancy
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select the word that means medicine or treatment. taking vitamin c is a…
remedy
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select the word that means able to be trusted. when searching on the in…
reliable
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select the word that means separated from other things or people. the g…
isolated
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select the word that means very cold. in parts of the midwest and north…
frigid
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question 23 which of the following best describes a supply chain? a com…
A company provides materials to another company to manufacture a product.
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nb solves = (52-11\ / 16\) +1 = (52,917. / 1,333) +1 = 39,698 +1 = 40 +…
107
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input output 4 2 18 12 5
For input 18, output is 9; for input 12, output is 6; for input 5, output is 2.5.
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Question was provided via image upload.
\(\frac{92}{99}\)
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4) nb lbe = 0,624 x 16 = 9,984/16 -> 10/16 réponse : 243,9 10/16 5) cal…
$\approx 11.85$ m²
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8. given the following graph, fill in the table. x | 4 | 8 | 12 | 16 y …
| $x$ | 4 | 8 | 12 | 16 | |-----|---|---|----|----| | $y$ | 0.4 | 0.8 | 1.2 | 1.6 |
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extra credit ela assignment: literary analysis essay objective: for thi…
Literature (under Arts)
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from “born a crime” by trevor noah “fatal flaw of apartheid”: text anal…
1. Apartheid had many flaws built into its system, one of which was its illogical, arbitrary racial classification system that grouped non-Black, non-White groups in inconsistent,…
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the two - way table shows data for a florists inventory by flower and c…
\( P(\text{tulip}) = \frac{37}{86} \) (the option with this probability)
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question 5 read the following dictionary entry. endeavor en·deav·or /ən…
If "endeavor" is used as a **verb** (e.g., "Parents endeavor to raise smart kids"): Definition: *try hard to do something* (verb, 1)
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multiple-choice question which represents 0.5 in scientific notation? 5…
\( 5 \times 10^{-1} \) (the option with \( 5 \times 10^{-1} \))
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24. ryan is a wrestler trying to make weight. he currently weighs 200 l…
The inequality is \(200 - 2w \leq 175\) and it will take at least 12.5 weeks (or 13 whole weeks) for Ryan to weigh 175 lbs or less. If we consider the inequality solution for \(w\…
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question 14 what is the meaning of the abbreviation \od\? right eye bot…
A. Right Eye
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which abbreviation stands for \by mouth\? pr sl pv po question 8 1 poin…
1. po 2. Intramuscular
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what does \os\ mean? ○ left eye ○ right eye ○ right ear ○ both eyes que…
1. Both Eyes 2. Right Ear
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1. use the \college search\ box on the college board website to find a …
Let's take Harvard University as an example. 1. High school transcript with strong performance in challenging courses (e.g., AP, IB). 2. SAT/ACT scores (test - optional but consid…
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read the quotation from \a hymn to the evening\. \so may our breasts wi…
by working together to form an important idea
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neil is growing sugar crystals for his science fair experiment. he want…
The correct inequality is \(s < 18\). For the graph: plot an open circle at 18 on the number line, then draw an arrow pointing left from this open circle to represent all values l…
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question 8 1 point what does \copayment\ mean in health insurance? the …
A fixed amount the insured person pays for certain medical services, while the insurance covers the rest
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theodor adornos aesthetic theory posits that authentic art resists comm…
C. "Adorno insisted that artworks achieve social truth not by depicting political struggles directly but by embodying formal contradictions that mirror society’s unresolved antago…
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you use 4 gallons of water on 30 plants in your garden. at that rate, h…
6 gallons
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marlo uses 252 lb of gravel to cover a garden plot of 36 ft². how many …
1. 7 pounds 2. $45$ ft²
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it takes a snail 10 seconds to move 1 centimeter. how far can the snail…
1. Distance in 2 seconds: $0.2$ centimeters 2. Time to move 2.5 centimeters: $25$ seconds
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partially shown in the table. | | mornings | evenings | |--------------…
72
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a sprinter can run 240 feet in 8 seconds. find the sprinters unit rate …
A. $\frac{30 \text{ feet}}{1 \text{ second}}$
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the amount of hot drinks, y, a coffee shop sells as the temperature inc…
The coffee shop sells 7000 hot drinks when the temperature is \(40^{\circ}\text{F}\) (the fourth option).
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there are 550 calories in a 100 gram bar of chocolate. write this rate …
$\frac{11 \text{ calories}}{2 \text{ grams}}$ (corresponding to the last option)
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the movement of the progress bar may be uneven because questions can be…
10
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the movement of the progress bar may be uneven because questions can be…
D. 3,101
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thaddeus wants to attend a sports camp this spring that costs $180.00 f…
38.85
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the movement of the progress bar may be uneven because questions can be…
B. 1.224 > 1.242
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the movement of the progress bar may be uneven because questions can be…
11.861 is greater than 11.851.
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which of the decimals or fractions is equivalent to neither 0.825 nor \…
0.85
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hank has $40 and wants to save $100 for a trip. if he earns $10 each ti…
6 times (the obscured top-right option)
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a bowl holds the 12 pieces of fruit shown below. if jasmine correctly w…
7
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carson keeps track of the number of people inside a music hall to atten…
A prediction of how many people will be in the music hall at 12 o'clock.
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at a community college outside phoenix, adjunct instructors had long be…
B. esteem
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the amount of hot drinks, y, a coffee shop sells as the temperature inc…
The coffee shop sells 7000 hot drinks when the temperature is $40^{\circ}\text{F}$. (The last option: "The coffee shop sells 7000 hot drinks when the temperature is $40^{\circ}\te…
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this scatter plot represents the relationship between the number of pla…
\( \boldsymbol{m = 14p + 40} \) (the option corresponding to this equation)
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the amount that tina can swim in kilometers, y, after training for x we…
Tina could swim 1.6 kilometers before training.
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the two - way relative frequency table shows the relative frequencies o…
44.4
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18.2. how did the labor and women’s movements challenge the nineteenth …
Charlotte Perkins Gilman argued that in order for a woman to achieve $\boldsymbol{\text{freedom}}$, she needed to possess $\boldsymbol{\text{economic}}$ independence, which, when …
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that like or do not like playing tennis. which conclusions can be made …
The 8th graders have a larger percentage of students that do not like playing tennis than do like playing tennis. (The checkbox for this option should be selected.)
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review this map, then complete the following passage. indian territory.…
1. Choctaw 2. Delaware 3. Kaw (Note: The first blank uses "Choctaw", the second "Delaware", the third "Kaw" to match the map’s territorial and river - adjacent distributions.)
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consider the two - way table. | | group a | group b | | ---- | ---- | -…
For Group A in Category 1: 0.32 For Group B in Category 1: 0.68
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a citys population is currently 67,180. if the population doubles every…
1074880 people
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use compatible numbers to estimate the missing factor. 379 × □ = 279,46…
700
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a group of 250 adults were asked if they regularly ate breakfast and wh…
More adults who feel energetic in the afternoon **eat breakfast**. More adults who do not feel energetic in the afternoon **do not eat breakfast**. There **does** appear to be an …
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what does the number $-0.0067$ in the equation mean in this context? th…
C. The number of accidents was reduced by 0.67 per month for every additional 100 drivers in the program
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which statement correctly describe the data shown in the scatter plot? …
The scatter plot shows a linear association.
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which equation could represent the relationship shown in the scatter pl…
\( y=\frac{1}{2}x + 7 \)
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you buy 2.25 pounds of oranges and 2.15 pounds of pears. oranges and pe…
E. $4.4c - 0.85 = 3.99$
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think about the process a jar contains only pennies, nickels, dimes, an…
57 of the coins are not nickels. D. $n + 57 = 79$
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11 use compatible numbers to estimate the missing factor. 532 × □ = 158…
300
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batch of pancakes needs \\(\\frac{2}{3}\\) of a cup of flour. vicky pla…
$2 \times \frac{2}{3} = ?$
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18.2. how did the labor and women’s movements challenge the nineteenth …
- Margaret Sanger: championed the birth - control movement as a central element to feminism - Jane Addams: advocated for settlement houses, assisting urban workers - John A. Ryan:…
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enter the missing number. 5 20 80? 1280
320
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read the paragraph. humans must fuel their bodies with the basics, like…
Humans need to supply their bodies with water, food, and even positive experiences.
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16. dok 2 the data in the graph represents the table from #15. based on…
B. The data represents a strong correlation, C. The data represents a linear relationship, E. The scatterplot shows a dependence of grade on absences
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mia went shopping for a new pair of pants because of a sale. the price …
20%
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lillian went shopping for a new phone because of a sale. the price on t…
20%
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one year, the population of a city was 107,000. several years later it …
10%
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the organized list show al the possible outcomes when 3 fair coins are …
\(\frac{1}{2}\) (The correct option is the one with 1/2, e.g., if the options are as given, the answer is the blue (wait, no, the options are 3/8, 6/8, 3/4, 1/2. So the correct op…
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which prefix means \eight\? a. dodeca- b. tetra- c. octa- d. hex-
C. octa-