Statistiques
Analyse de données, distributions de probabilités et tests d'hypothèses.
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how many more people have purple for a favorite color than red? 5 3 7 9
5 (corresponding to the yellow option: 5)
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what type of graph is this? pictograph line plot bar graph tally chart
Bar Graph
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what is the name of this graph? line plot frequency table bar graph lin…
D. line graph
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1. there are 4,550 people attending a music concert. there are 26 equal…
1. 175 people 2. $1\frac{5}{6}$ miles
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the pie chart shows the percent of students with different footwear. es…
32%
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what is the general trend of this line graph? mowing is dangerous. the …
B. The more you mow, the more money you make.
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3. which statement is true about the product of 4 × 2/3? a) the product…
3. B) The product is greater than 2 and less than 3. 4. A) The 6 in 26.495 is 10 times the value of the 6 in 17.64.
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read the meanings of the word fold, then read the sentence. definition …
Definition 4
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how does adding the affix -etic to the words energy, athlete, and poet …
A. It changes them from nouns to adjectives.
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denali national park 1 denali national park is a special place. it cove…
D. Animal Life
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blue whales very long whales 1 how long are most blue whales? scientist…
C. huge
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read the sentences. \park rangers teach tourists who come to the park a…
B. visitors
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total score: ______/20 informational essay rubric purpose: use this rub…
The essay likely scores \(\boldsymbol{18/20}\) (or a similar range, e.g., 16–19, based on strict rubric alignment).
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1. james had 5 apples. he needs 1/3 of an apple to prepare one serving …
1. 15 2. C) 2,484
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warm-up use the drawing tools to form the correct answer on the graph. …
The equation is $y = 2x+125$. To graph it, plot the point $(0,125)$ and then use the slope of 2 (or another point like $(10,145)$) to draw a ray starting at $(0,125)$ and extendin…
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3. - / 2 points consider a sample with data values of 10, 20, 21, 14, 1…
mean: \(17\) median: \(18.5\) ### Problem 4:
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warm-up use the drawing tools to form the correct answer on the graph. …
The equation is \(y = 2x+125\). To graph it, plot the point \((0,125)\) (since when \(x = 0\), \(y = 125\)) and use the slope \(2\) (for every 1 unit increase in \(x\), \(y\) incr…
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1. the report \state of the news media 2015\ published the accompanying…
D. Since the distribution is positively skewed with a large outlier, the average may not be the best measure of a typical value for this data set. ### Question 2
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multiple choice question what is the best way to identify the denotativ…
Look it up in a dictionary.
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multiple choice question what type of rules governs what words mean? ○ …
Semantic
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multiple choice question what characterizes ambiguous language? multipl…
O Multiple meanings
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multiple choice question which of the following best describes the deno…
Definite
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multiple select question select all that apply what are the essential q…
B. It is symbolic in nature. C. It has many layers of meaning.
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multiple choice question which of the following is an example of a sema…
C. When Midwesterners say pop, they mean soda.
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multiple choice question what is the goal of using language? to make a …
To communicate meaning
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multiple choice question what is the basic goal of all communication? t…
To create meaning
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determine if the following relationships represent functions: 2) | x | …
1. Relationship 2: Not a function 2. Relationship 3: Is a function
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multiple choice question what is an example of a phonological rule? usi…
Using a rolled r in the Spanish word perro.
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the following stem-and-leaf plot represents the distribution of weights…
120 pounds
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multiple choice question what characteristic of language refers to how …
O Symbolism
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fill in the blank question a structured system of symbols used for comm…
Language
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multiple choice question which of these best describes the process of c…
Deceptively complex
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directions: for each of the following scenarios, identify whether the r…
1. **Exponential**: The number of donated pennies is multiplied by a constant factor (2) each day, which follows an exponential growth pattern. 2. **Quadratic**: The area of the c…
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the annual profits for a company are given in the following table, wher…
The linear regression equation is \( y = 26.63x + 75.43 \) and the projected profit for 2014 is 288 (in thousands of dollars).
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consider this claim: it is important to use standard punctuation when t…
Punctuation marks have different meanings in texting, so following standard punctuation rules can cause confusion.
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emily predicted her car payment to be $250 each month. her actual car p…
Emily's prediction was off by 9% Enrique's prediction was off by 11%
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question 24 1 pts a meteorologist predicted that there would be 4.0 inc…
35%
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what does survival of the fittest mean? it means
It means that organisms with traits most well-adapted to their environment are more likely to survive, reproduce, and pass their beneficial traits to future generations, which is …
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eric found that about 60% of 80 classmates at school like hip - hop mus…
The number of his classmates who like hip-hop is greater than the number of his relatives who like hip-hop.
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eric found that about 60% of 80 classmates at school like hip - hop mus…
The number of his classmates who like hip-hop is greater than the number of his relatives who like hip-hop.
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money makes trading easier by replacing with transactions involving pap…
bartering
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2. craig bought a 3-foot-long baguette and then made 4 equally sized sa…
a. $\frac{1}{4}$ of the baguette b. 0.75 feet c. 9 inches
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2. craig bought a 3-foot-long baguette and then made 4 equally sized sa…
a. Each sandwich uses $\frac{1}{4}$ of the baguette. The provided visual model (a rectangle split into 4 equal sections labeled $\frac{1}{4}$ each) correctly represents this equal…
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2. craig bought a 3-foot-long baguette and then made 4 equally sized sa…
Each sandwich uses $\frac{1}{4}$ of the baguette. Visual model: A horizontal rectangle labeled "3 ft" (total baguette) divided by 3 vertical lines into 4 equal, smaller rectangles…
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a university tracks students preferences for study methods. the data is…
100/150
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1. when someone donated 14 gallons of paint to rosendale elementary sch…
a. 3.5 gallons b. 10.5 gallons c. 7.5 square feet d. $\frac{1}{4}$
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question 3 (2 points) listen a company tracked customer feedback for tw…
0.30 (Option: 0.30)
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u3:04: unit 3 test is the formula recursive, explicit, or neither? next…
B. Recursive
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$2,000 is what percent of $8,000? write your answer using a percent sig…
25%
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1. when someone donated 14 gallons of paint to rosendale elementary sch…
a. 3.5 gallons b. 10.5 gallons c. 7.5 square feet
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which equation would help determine the cost of 4 markers? choose 1 ans…
D (assuming the correct proportion is \( \frac{4}{x}=\frac{5}{6.55} \) as in option D)
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name ashley lopez date 1-26-26 1. when someone donated 14 gallons of pa…
a. 3.5 gallons b. 10.5 gallons
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eden needs an average of 92% on her quiz scores to earn the grade she w…
18
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fill in the missing number. \\(\\square\\%\\) of 72 = 54
75
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16 is what percent of 32? write your answer using a percent sign (%).
50%
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tommy went to the store to buy paint for his room. he was expecting to …
20
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complete the following statement. write your answer as a decimal or who…
75
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tommy is painting his bedroom and measured the walls to determine how m…
25
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$95 is what percent of $95? write your answer using a percent sign (%).…
100%
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complete the following statement. write your answer as a decimal or who…
75
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fill in the missing number. % of 98 = 98
100
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douglas bought a $20 game card at a game center. the go - karts cost $3…
The solution of the inequality \(20 - 3.5x \geq 7.75\) is \(x\leq3.5\), and Douglas can race the go - karts no more than 3 times.
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x | y 0 | 0 1 | 1 4 | 4 5 | 5 what is the correlation coefficient for t…
1 (the option corresponding to 1, i.e., the second option: 1)
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25. to be a christian, one must believe that jesus christ is a a prophe…
25. b. The Son of God 26. d. A gift of love, mercy and salvation from God 27. a. God knows us to our inner core and created us as we are 28. c. We are all valuable to God, even wh…
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the residents of three towns were polled to find the percentage of resi…
25% (Note: If the options included 25%, that's the correct one. If there was a miscalculation earlier, rechecking 345/1402 ≈ 0.246, so 25% when rounded to nearest percent.)
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1) working alone joe can cut his grass in 45 minutes and his wife mary …
14 minutes
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name: monday a number has the digits 2, 8 and 6. to the nearest 10, the…
826
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15. how does pope francis propose to address religious differences? a. …
15. c. Through sincere dialogue and prayer 16. b. The way God reveals God's self to humanity 17. a. Through creation, covenants, and the prophets 18. c. Jesus 19. a. Through sacre…
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name: monday a number has the digits 2, 8 and 6. to the nearest 10, the…
\(826\) ### Second Sub - Question: Find the difference between 600 and 453
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part a 85.1 + 9.888 + 2.3 + 10.77 108.1 108.06 108 108.058
108.1
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complete the table. | | amount (inches)| | predicted amount of rain | 7…
5
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name ashley lopez date 1-26-26 1. when someone donated 14 gallons of pa…
a. 3.5 gallons b. 10.5 gallons c. 7.5 square feet d. $\frac{1}{4}$
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part c $3.071 \\times 22 \\times 0.07$ \\(\\circ\\) 4.729 \\(\\circ\\) …
4.73
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1 6.2 + 0.19 + 0.4 =
6.79
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part b $(2.2 \\times 10^5) \\div (2.35 \\times 10^2)$ $\\bigcirc\\ 9.36…
Part B: $9.362 \times 10^2$ Part C: $4.729$
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credits histogram 1. copy column k of sheet1 to column a of a new sheet…
Bell-shaped (unimodal and symmetric)
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a store owner has 63.5 pounds of candy. if he splits the candy equally …
12.7 pounds
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incorrect; try again; 2 attempts remaining you filled in 1 of 4 blanks …
The quantity 0.001125m contains four significant figure(s). The quantity 0.1125m contains four significant figure(s). The quantity $1.12500 \times 10^4$ m contains six significant…
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if a town with a population of 8,380 doubles in size every 77 years, wh…
536320
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which one of the following statements is not true about randomly select…
D. The probability of selecting an even digit is the same as the probability of selecting an odd digit.
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student estimated amount of marbles correct amount of marbles amount of…
66
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a social networking site currently has 40,912 active members per month,…
24496
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the local diner surveyed a representative sample of 100 customers to as…
D. It can be predicted that 8 times as many customers at the diner would order tea as soda.
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discussion questions etions: brainstorm your answers to the following q…
Martin Luther King, Jr. discouraged violent resistance to discrimination because he believed it sacrificed the movement's moral legitimacy, alienated potential allies, and would t…
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the oakdale opera house sold 4,307 tickets this year, but it has been e…
1829
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15 a recent study showed that 3 out 80 babies born in a certain hospita…
B. 12 babies
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the table below shows the data collected from a survey on a random samp…
B. More people in the town of Hiddensburg prefer a sedan type of car than an SUV type of car.
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17 multiple choice 1 point how would you describe the shape of the dist…
Skewed right
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a survey done on a representative sample of 200 households in a certain…
C. 1,890 households
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meanwhile “the authoritarian nature of china’s one - party system has p…
crusade
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maricel wanted to do a survey regarding the opinion of the students in …
B. Maricel could survey two students from each class in her school regarding their opinion on the new movie.
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francisco has a part - time job at an ice skating rink selling hot coco…
$1$
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alexander has a part - time job at an ice skating rink selling hot coco…
1
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what is the change in x in this table? x | 16 10 4 -2 y | -1 4 9 14
-6
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nevertheless, this period from 11/9 to the mid - 1990s led to a huge ad…
the process of gaining confidence, strength, and self-determination
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complete the statement. the rate of change is the?, \\begin{array}{c|cc…
change in y
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question what is the quotient of $7.584 \\times 10^9$ and $7.9 \\times …
\(9.6\times10^{6}\)
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question a researcher studied the relationship between the number of ti…
$0.8$
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he made his pottery for the love of it, and because it was part of his …
culture
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question alejandro has a part - time job at an ice skating rink selling…
$-3$