Statistiques
Analyse de données, distributions de probabilités et tests d'hypothèses.
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mean, median, mode, & range mrs. a gave out 10 stickers on monday, 3 on…
$9.2$
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what is the range of the data? 4, 3, 8, 2, 3, 9, 5
$7$
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mean, median, mode, & range what is the mode of the data? 0, 3, 6, 7, 9…
none
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mean, median, mode, & range what is the range of the data? 32, 12, 10, …
22
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tour the city of constantinople! destination #1: the bosporus key conce…
1. A large or excessive amount. 2. It was part of a major trade route and traders using it were taxed, generating significant trade - related revenues for the empire.
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mean, median, mode, & range mrs. a gave out 10 stickers on monday, 3 on…
14
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mean, median, mode, & range what is the range of the data? 0, 3, 6, 7, …
10
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mean, median, mode, & range what is the range of the data? 4.8, 2.3, 3.…
\(3.3\)
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mean, median, mode, & range true or false? a data set can have more tha…
FALSE
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maria wonders what pets the students at her school prefer. so, she plan…
A. Maria assigns a number to each student. She uses a computer to randomly pick 20 of them to ask. C. At Maria's school, every student is in a science class. Maria asks 2 students…
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due: tuesday, september 2, 2025 at 4:00 pm using extrapolation, predict…
10
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mean, median, mode, & range haileys scores on her english quizzes are b…
19
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question nine given the following frequency distribution of model of ca…
Ford escape
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what is the range of the data? 28, 27, 25, 35, 42, 35, 48, 61, 35, 48, …
$57$
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mean, median, mode, & range what is the mean of the data? 0, 3, 6, 7, 9…
$\frac{35}{6}\approx5.83$
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mean, median, mode, & range what is the mean of the data? 4, 3, 8, 2, 3…
$\frac{34}{7}\approx4.86$
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mean, median, mode, & range hailey’s scores on her english quizzes are …
none
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mean, median, mode, & range mrs. a gave out 10 stickers on monday, 3 on…
10
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read the excerpt from h. g. wellss the war of the worlds. there were ra…
through tense dialogue
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mean, median, mode, & range what is the mean of the data? 4.8, 2.3, 3.1…
$3.62$
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mean, median, mode, & range what is the median of the data? 4.8, 2.3, 3…
$3.1$
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the following question is based on your reading of 1984 by george orwel…
C. they comprise 85 percent of Oceania's population and have the power to crush the Party.
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paws animal shelter collected data on whether each of its dogs and cats…
| | Cat | Dog | |--|--|--| | Prefers chicken | 2 | 1 | | Prefers beef | 2 | 2 |
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the following question is based on your reading of 1984 by george orwel…
A. By minimizing language the Party believes it can prevent/diminish rebellious thinking too.
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which narrative point of view is shown in the passage? \you are loathso…
C. third person
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can you find mean, median, mode and range and type the correct code? pl…
FDEI
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d) if 40 is added to each of the data values above, what is the new mea…
d) New mean: Original mean + 40; New standard - deviation: Same as original; New variance: Same as original. e) New mean: 15×Original mean; New standard - deviation: 15×Original s…
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select all the correct words in the excerpt. highlight two words that m…
weary, wasted
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select the correct answer. which statement is true? a. a sample statist…
D. To calculate a point estimate, we need to know the sample size.
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lee was amused watching his familys kitten play. which words mean almos…
1. had fun
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question #eight give the data set 29 38 49 50 53 54 55 60 65 67 68 68. …
a) $\sum x^{2}=39508$ b) $s^{2}=\frac{10940}{33}\approx331.52$ c) $s=\sqrt{\frac{10940}{33}}\approx18.21$
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question five classify each of the following types of data as either qu…
a. Qualitative b. Quantitative c. Quantitative
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how would the meaning of an indians view of indian affairs most likely …
It would appear as an accusation rather than a plea.
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a. directions: in each of the following items, think about the meaning …
1. No. Explanation: Infallibility implies never admitting wrong. 2. Yes. Explanation: Tyrant - ruled kingdom is despotism. 3. Yes. Explanation: Lying corrupts morals. 4. No. Expla…
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the table shows the breakdown of performers in a particular traveling c…
$\frac{1}{9}$
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warren recorded the eye colors of the people attending a lecture on gen…
$\frac{8}{61}$
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many monks make a promise to talk for a period of time so they can focu…
B. go without
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you spin the spinner once. what is p(greater than 7)? write your answer…
$\frac{1}{8}$
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as ben looks across the room at the large painting hanging there, he in…
Mentally notes how close certain elements of the painting are to one another.
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a spinner has 10 blue sections and 24 pink sections. all the sections a…
$\frac{5}{17}$
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you pick a card at random. what is p(greater than 6)? write your answer…
$\frac{1}{3}$
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you spin the spinner once. what is p(4)? write your answer as a percent…
25%
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you roll a 6 - sided die. what is p(less than 4)? write your answer as …
50%
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what does it mean when a test is described as a? a) the test is the sam…
The option that is correct is the one that says "The test changes based on how you answer" (the green - colored option in the image as the other options are incorrect based on the…
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you pick a card at random. 6 7 8 what is p(less than 7)? write your ans…
$\frac{1}{3}$
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lacey went birdwatching and saw 8 ducks, as well as 46 other birds. wha…
$\frac{4}{27}$
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you spin the spinner once. what is p(even)? write your answer as a perc…
50%
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you spin the spinner once. what is p(prime)? write your answer as a fra…
$\frac{1}{3}$
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select the quotation from the story that most strongly suggests that th…
Her great - aunt—who, as far anyone knew, had never picked up a drawing pencil in her life—had written and illustrated a famous fantasy series under a pen name.
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a table shows the number of products sold each month. what is the best …
B. Look for the largest value in the table
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ms. thomsons class visited five freshwater lakes to learn more about th…
C. Lake A and Lake E
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students in the high school choir sing one of four voice parts. tenors …
$\frac{9}{45}$
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read the following story. velda brigadoon sophias father had recently h…
There's a lot more to people than what you see on the surface.
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a popular beach currently has 80 visitors, and 20 of them are sunbathin…
$\frac{7}{22}$
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carsons book collection contains 12 books, including 3 mysteries. if ca…
$\frac{1}{4}$
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a group of people gathered to watch a baseball game. while talking, the…
$\frac{9}{27}$
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read the story. in the quaint, sleepy town, the old library stood as a …
It suggests that books help preserve and pass on knowledge.
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select the quotation from the story that most strongly suggests that th…
None of the above
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xaviers mother has a large collection of shoes. the table shows how man…
$\frac{4}{9}$
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read the following story. callies gift callie opened a letter she got i…
The most meaningful gifts don't have to cost a lot.
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you roll a 6 - sided die. what is p(factor of 28)? write your answer as…
50%
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of the 8 people attending a seminar, 4 have blond hair. what is the pro…
$\frac{1}{2}$
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read the gettysburg address passage above. then explain what lincoln wa…
All of the above
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15 people gathered to watch a baseball game. while talking, they realiz…
$\frac{1}{3}$
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practice problem: 24. students from a statistics class were asked to re…
Box - plot constructed as described above.
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what does the author mean by the character of the parts will determine …
4. A final outcome will have similarities to the elements used to achieve it.
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the table shows the number of cups of rice and the number of pounds of …
The scatter plot on the right represents the data in the table.
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students at javis school perform community service hours by volunteerin…
50%
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alex pondered the situation. his neighbors new kitten, madge, had manag…
1. gallant
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the data below show the numbers of miles driven to work each day by the…
3.75
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the frequency table shows the results of tossing a number cube 50 times…
None of the statements are reasonable.
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this month, carla caught the following fish in lake george: 24 trout, 4…
about $\frac{1}{4}$
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jeff has 8 red marbles, 6 blue marbles, and 4 green marbles that are th…
$\frac{1}{3}$
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the dot - plot shows the number of magazines sold. determine the mean o…
B. 20
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the line plot shows the ages at which a group of musicians started to p…
Most of the musicians started to play at age 9 or older.
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this sentence is from the passage. \with sonography, a dozen dots or mo…
1. writing that represents sounds
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which statements about literary motifs are true? select four responses.…
They influence the mood of the work. They reveal meaning in the text. They help develop themes. They define key terms.
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glossary artifact an object with characteristics that represent a given…
4. a deciphering tool for understanding ancient Egyptian language
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read the following story. the presentation for the final exam, instead …
Overcoming fear by facing it.
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65 72 68 64 60 55 73 71 52 63 61 65 74 69 67 74 50 44 75 67 62 66 80 64…
To construct box - plot: draw a box from Q1 to Q3 with a line at Q2, whiskers from box to Min and Max.
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there are 12 cans of soup in a pantry, 3 of which contain chicken torti…
$\frac{1}{4}$
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there are 6 pieces of fruit in a basket, including 3 bananas. what is t…
$\frac{1}{2}$
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you pick a card at random. 5 6 7 8 what is p(6)? write your answer as a…
25%
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your sales team is looking through the active deals, and they want to p…
A. If you put the amount of probability 0%, the stage name would automatically change to "Lost". C. If you put the amount of probability 100%, the stage name would automatically c…
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lacey is picking out fabric for her bedroom. she has 10 fabric samples,…
$\frac{2}{5}$
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wanda runs a stable. 18 horses currently board at the stable, and 5 of …
$\frac{5}{18}$
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using rule #1, are there any outliers in the wendy’s distribution? show…
Without the actual data for Wendy's distribution, calorie data for the four companies, and cholesterol data for Northside and Southside restaurants, we cannot provide specific num…
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answer part b. part a in paragraph 4, the author describes sparks as in…
Part A: 4. complaints and excuses Part B: Charge: 2. Sparks was wrong to make Washington look better than he was; Rebuttal: 3. Sparks was a distinguished historian before
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from the white knights song ill tell thee everything i can: theres litt…
4. The answer was quickly forgotten.
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hannah is researching the civil war for a report she will write. hannah…
B. function
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lets practice: given the data set 2,4,6,8,11,14,12,16, find the followi…
1. a. Mean: 9 b. Median: 10 c. Range: 14 d. Standard Deviation: 5 2. New Data Set: 6,12,18,24,33,42,36,48 3. a. Mean: 27 b. Median: 29 c. Range: 42 d. Standard Deviation: 15
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your sociology class is discussing cultural concepts. a student asks th…
Lots of people choose to wear black to funerals.
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a. definition and examples clues in action continued 9. one kind of pho…
9. Meaning: A fear; Example or definition: Fear of flying, fear of insects, fear of high - places 10. Meaning: A clever trick to deceive; Example or definition: He seemed to be il…
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heres a box plot that summarizes the masses of suikas watermelons. find…
3
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this question has two parts. answer part a, and then answer part b. par…
Part A: 3. easily moving from old tasks to new ones Part B: 2. "forget his handiwork" (Line 36)
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heres a box plot that summarizes the number of math questions on ms. ob…
20
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read the excerpt from a history of voting rights. since the passage of …
by mentioning that even today citizens face barriers to exercising their right to vote
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read the quotations below from anna sewells black beauty. match each on…
"If people can say, 'Oh! I did not know, I did not mean any harm,' they think it is all right.": Ignorance is not an excuse for doing wrong. "If we could act a little more accordi…
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heres a box plot that summarizes the average monthly rainfall of severa…
2
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question 5 of 19 > welfare and efficiency — end of chapter problem at t…
Equal to; less than the equilibrium quantity; more than the equilibrium quantity