Two athletes are training for a cycling race. Each athlete recorded the distance (in miles) of their previous 65 training rides.The box-and-whisker plots below (sometimes called boxplots) summarize the distances recorded for each athlete.Use the box-and-whisker plots to answer the questions.Athlete AAthlete B1015202530354045Distance (in miles)(a) Which athlete had distances with a larger interquartilerange (IQR)?"Choose one'Choose one'(b) Which athlete went on more rides longer than 24 miles?"Choose one'(c) Which athlete went on the shortest training ride?"Choose one(d) Which athlete had a greater median distance?

Given: Two athletes are training for a cycling race.

Answered: Two athletes are training for a cycling…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Use a stem-and-leaf plot to display the data, which represent the numbers of hours 24 nurses work per week. Describe any patterns. 40 40 44 48 35 40 36 58 32 36 40 35 D 30 28 36 40 36 40 33 40 32 38 29 Determine the leaves in the stem-and-leaf plot below. Key: 3|3 = 33 Hours worked 2 4 What best describes the data? O A. Most nurses work under 40 hours per week. O B. Most nurses work over 40 hours per week. O C. Most nurses work between 40 and 50 hours per week, inclusive. O D. Most nurses work between 30 and 40 hours per week, inclusive. 40 3.
Two geometry classes with the same number of students took a final exam. The box-and-whisker plots below (sometimes called boxplots) summarize the test scores for each class. Use the box-and-whisker plots to answer the questions. Class A Class B +++ 55 60 65 70 75 80 85 95 Test score (a) Which class had test scores with a larger interquartile range (IQR)? (b) Which class had a smaller range of test scores? (c) Which class had the highest test score? (d) Which class had a higher median test score? 90 'Choose one' 'Choose one' 'Choose one' 'Choose one' ✪ O ✪
The speed, in miles per hour, of 24 cars on a particular road are recorded and represented on the box-and-whiskers plot below. What is the maximum speed of the 24 drivers?
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Use a stem-and-leaf plot to display the data, which represent the numbers of hours 24 nurses work per week. Describe any patterns. 40 40 44 48 38 40 36 50 32 36 40 35 30 26 40 36 40 36 40 33 40 32 38 29 Determine the leaves in the stem-and-leaf plot below. Key: 313 = 33 Hours worked What best describes the data? O A. Most nurses work between 40 and 50 hours per week, inclusive. O B. Most nurses work between 30 and 40 hours per week, inclusive. OC. Most nurses work over 40 hours per week. O D. Most nurses work under 40 hours per week. 0
Use this data which give the dosage levels for a particular drug and the heart rate measured 30 minutes after taking the drug. Dose (mg) Heart rate 0.125 95 0.20 90 0.25 93 0.30 92 0.35 88 0.40 80 0.50 82 Create a scatter plot. Use your Ti-84
Use a stem-and-leaf plot to display the data, which represent the numbers of hours 24 nurses work per week. Describe any patterns. Determine the leaves in the stem-and-leaf plot below. Key: 313 = 33 40 40 48 48 35 40 36 54 32 36 40 35 30 28 40 36 40 36 40 33 40 32 38 49 Hours worked 2 3 4 5 What best describes the data? OA. Most nurses work between 40 and 50 hours per week, inclusive. OB. Most nurses work over 40 hours per week. OC. Most nurses work under 40 hours per week. OD. Most nurses work between 30 and 40 hours per week, inclusive.
Use a stem-and-leaf plot to display the data, which represent the numbers of hours 24 nurses work per week. Describe any patterns. 40 30 40 43 48 35 40 36 52 32 36 40 35 25 40 36 40 36 40 33 40 32 38 49 Determine the leaves in the stem-and-leaf plot below. Key: 313 = 33 Hours worked 2 What best describes the data? A. Most nurses work between 40 and 50 hours per week, inclusive. OB. Most nurses work over 40 hours per week. OC. Most nurses work between 30 and 40 hours per week, inclusive. OD. Most nurses work under 40 hours per week. 0
Match each numerical range to the description of the data that is most likely to represent.

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