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Pulse rates of women are normally distributed with a mean of 77.5 beats per minute and a standard deviation of 11.6 beats per minute. Answer the following questions. (x-) What are the values of the mean and standard deviation after converting all pulse rates of women to z scores using z= = The original pulse rates are measure with units of "beats per minute". What are the units of the corresponding z scores? Choose the correct choice below. O A. The z scores are measured with units of "beats per minute." OB. The z scores are measured with units of "minutes per beat." Oc. The z scores are measured with units of "beats." O D. The z scores are numbers without units of measurement.

Pulse rates of women are normally distributed with a mean of 77.5 beats per minute and a standard deviation of 11.6 beats per minute. Answer the following questions. (x-) What are the values of the mean and standard deviation after converting all pulse rates of women to z scores using z= = The original pulse rates are measure with units of "beats per minute". What are the units of the corresponding z scores? Choose the correct choice below. O A. The z scores are measured with units of "beats per minute." OB. The z scores are measured with units of "minutes per beat." Oc. The z scores are measured with units of "beats." O D. The z scores are numbers without units of measurement.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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Pulse rates of women are normally distributed with a mean of 77.5 beats per minute and a standard deviation of 11.6 beats per minute. Answer the following questions. (x-p) What are the values of the mean and standard deviation after converting all pulse rates of women to z scores using ZF The original pulse rates are measure with units of "beats per minute". What are the units of the corresponding z scores? Choose the correct choice below. O A. The z scores are measured with units of "beats per minute." O B. Thez scores are measured with units of "minutes per beat." O C. Thez scores are measured with units of "beats." O D. The z scores are numbers without units of measurement. %3D
Transcribed Image Text:Pulse rates of women are normally distributed with a mean of 77.5 beats per minute and a standard deviation of 11.6 beats per minute. Answer the following questions. (x-p) What are the values of the mean and standard deviation after converting all pulse rates of women to z scores using ZF The original pulse rates are measure with units of "beats per minute". What are the units of the corresponding z scores? Choose the correct choice below. O A. The z scores are measured with units of "beats per minute." O B. Thez scores are measured with units of "minutes per beat." O C. Thez scores are measured with units of "beats." O D. The z scores are numbers without units of measurement. %3D
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