Which dot plot would have a higher MAD? Explain how you know.
Kristi's time because the data is more spread out.
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15
Find the mean price of golf clubs.
$299
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eraser
Reset score!
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shark
Other team loses 15 points!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
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15
A pizza shop surveyed a random group of customers to determine their favorite pizza topping. Results are shown below. Out of 400 people, how many would you expect to say their favorite topping is sausage?
50
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eraser
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fairy
Take points!
5
10
15
20
25
rocket
Go to first place!
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baam
Lose 25 points!
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10
What percentage of the data is between 90 and 140?
50%
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10
What percent of the customers prefer veggie pizza?
15%
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10
Anna wants to know the average studentâs opinion of the tardy policy at her school. Which group of students should she survey in order to achieve the most accurate results?
D
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25
Construct a box and whisker plot: 33, 25, 42, 25, 31, 37, 46, 29, 38
25, 27, 33, 40, 46
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10
Biased or unbiased? Mr. Sherman wants to know the favorite sport of people at his school so he asks his baseball team.
biased
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15
Find the Mean Absolute Deviation: 10, 9, 3, 8, 10.
2
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heart
Other team wins 25 points!
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magnet
Take 25 points!
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fairy
Take points!
5
10
15
20
25
thief
Give points!
5
10
15
20
25
15
What percent of the data is below 17?
75%
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15
Employees at a law firm keep track of how many hours the work each week: {44, 48, 44, 40, 59}. Calculate the MAD.