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studen spent studying for a histogram below represents the number of hou biology course in a 30-day period. The amount of hours is on the horizontal axis, while the corresponding frequencies are on the vertical axis. a. b. d. e. 30 25 20 15 10 5 0 Hours that students studied in a 30-day period 16 24 10 7.45-12.45 12.45-17.45 17.45-22.45 22.45-27.45 27 45-32.45 32.45-37.45 37.45-42.45 Hours Student X says that this distribution is skewed to the left. Do you agree? Answer "yes" or "no." If you don't agree with Student X, what do you say is the shape of this distribution? Student Y says that an approximation for the mean of this distribution is 16 hours. Does that seem reasonable? Answer "yes" or "no." Student Z says that an approximation for the mean of this distribution is 36 hours. Does that seem reasonable? Answer "yes" or "no." Student W says that an approximation for the mean of this distribution is 25 hours. Does that seem reasonable? Answer "yes" or "no."

studen spent studying for a histogram below represents the number of hou biology course in a 30-day period. The amount of hours is on the horizontal axis, while the corresponding frequencies are on the vertical axis. a. b. d. e. 30 25 20 15 10 5 0 Hours that students studied in a 30-day period 16 24 10 7.45-12.45 12.45-17.45 17.45-22.45 22.45-27.45 27 45-32.45 32.45-37.45 37.45-42.45 Hours Student X says that this distribution is skewed to the left. Do you agree? Answer "yes" or "no." If you don't agree with Student X, what do you say is the shape of this distribution? Student Y says that an approximation for the mean of this distribution is 16 hours. Does that seem reasonable? Answer "yes" or "no." Student Z says that an approximation for the mean of this distribution is 36 hours. Does that seem reasonable? Answer "yes" or "no." Student W says that an approximation for the mean of this distribution is 25 hours. Does that seem reasonable? Answer "yes" or "no."

MATLAB: An Introduction with Applications
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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Frequency The histogram below represents the number of hours that 80 students spent studying for a biology course in a 30-day period. The amount of hours is on the horizontal axis, while the corresponding frequencies are on the vertical axis. 8 2 2 4 950 a. b. C. d. 30 25 20 15 10 Hours that students studied in a 30-day period 16 24 14 10 7.45-12.45 12.45-17.45 17.45-22.45 22.45-27.45 27.45-32.45 3245-37.45 37.45-42.45 Hours Student X says that this distribution is skewed to the left. Do you agree? Answer "yes" or "no." If you don't agree with Student X, what do you say is the shape of this distribution? Student Y says that an approximation for the mean of this distribution is 16 hours. Does that seem reasonable? Answer "yes" or "no." Student Z says that an approximation for the mean of this distribution is 36 hours. Does that seem reasonable? Answer "yes" or "no." Student W says that an approximation for the mean of this distribution is 25 hours. Does that seem reasonable? Answer"yes" or "no."
Transcribed Image Text:Frequency The histogram below represents the number of hours that 80 students spent studying for a biology course in a 30-day period. The amount of hours is on the horizontal axis, while the corresponding frequencies are on the vertical axis. 8 2 2 4 950 a. b. C. d. 30 25 20 15 10 Hours that students studied in a 30-day period 16 24 14 10 7.45-12.45 12.45-17.45 17.45-22.45 22.45-27.45 27.45-32.45 3245-37.45 37.45-42.45 Hours Student X says that this distribution is skewed to the left. Do you agree? Answer "yes" or "no." If you don't agree with Student X, what do you say is the shape of this distribution? Student Y says that an approximation for the mean of this distribution is 16 hours. Does that seem reasonable? Answer "yes" or "no." Student Z says that an approximation for the mean of this distribution is 36 hours. Does that seem reasonable? Answer "yes" or "no." Student W says that an approximation for the mean of this distribution is 25 hours. Does that seem reasonable? Answer"yes" or "no."
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