Question
The following table shows the number of hours some high school students in two cities spend texting each week: City A 9 27 17 24
The following table shows the number of hours some high school students in two cities spend texting each week:
City A | 9 | 27 | 17 | 24 | 21 | 12 | 25 | 25 | 18 |
|---|---|---|---|---|---|---|---|---|---|
City B | 6 | 20 | 26 | 15 | 23 | 25 | 14 | 14 | 11 |
Part A: form a five-number summary and calculate the interquartile range for the two sets of data. (5 points) Part B: Are there any outliers present for either data set? Justify your answer mathematically. (5 points)
2)
A survey of a class of 22 third-graders showed their favorite school subject. Here is a table of the data.
School Subject | English | Mathematics | Science | History | Music |
|---|---|---|---|---|---|
Students | 5 | 5 | 2 | 4 | 6 |
Cara created a bar graph to assist in analyzing the data set.
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Calculus Single And Multivariable
Authors: Deborah Hughes Hallett, Andrew M Gleason, William G McCallum, Daniel E Flath, Patti Frazer Lock, Sheldon P Gordon, David O Lomen, David Lovelock, Brad
6th Edition
1118475712, 9781118475713
