Debra attends a fashion institute that has no on-campus housing. The mean distance commuted to campus among all students at the fashion institute is 16 kilometers with a standard deviation of 6 kilometers. The distance Debra commutes is 29 kilometers. (a) Find the z-score of Debra's commute distance relative to the commute distances amongll the students at the institute. Round your answer to two decimal places. (b) Fill in the blanks to interpret the z-score of Debra's commute distance. Make sure to express your answer in terms of a positive number of standard deviations. Debra's commute distance is standard deviations (Choose one) the mean commute distance among all students at the institute.
Debra attends a fashion institute that has no on-campus housing. The mean distance commuted to campus among all students at the fashion institute is 16 kilometers with a standard deviation of 6 kilometers. The distance Debra commutes is 29 kilometers. (a) Find the z-score of Debra's commute distance relative to the commute distances amongll the students at the institute. Round your answer to two decimal places. (b) Fill in the blanks to interpret the z-score of Debra's commute distance. Make sure to express your answer in terms of a positive number of standard deviations. Debra's commute distance is standard deviations (Choose one) the mean commute distance among all students at the institute.
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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![Debra attends a fashion institute that has no on-campus housing. The mean distance commuted to campus among all students at the fashion institute is 16
kilometers with a standard deviation of 6 kilometers. The distance Debra commutes is 29 kilometers.
(a) Find the z-score of Debra's commute distance relative to the commute distances amongll the students at the
institute. Round your answer to two decimal places.
(b) Fill in the blanks to interpret the z-score of Debra's commute distance. Make sure to express your answer in terms of
a positive number of standard deviations.
Debra's commute distance is standard deviations (Choose one) v the mean commute distance
among all students at the institute.
Submi
Continue
MacBook Air](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb7a379ce-26db-4146-9a42-e40b5a838ff9%2Fe54fce8e-8486-49db-9636-73c97c344d7e%2Fugjajd5_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Debra attends a fashion institute that has no on-campus housing. The mean distance commuted to campus among all students at the fashion institute is 16
kilometers with a standard deviation of 6 kilometers. The distance Debra commutes is 29 kilometers.
(a) Find the z-score of Debra's commute distance relative to the commute distances amongll the students at the
institute. Round your answer to two decimal places.
(b) Fill in the blanks to interpret the z-score of Debra's commute distance. Make sure to express your answer in terms of
a positive number of standard deviations.
Debra's commute distance is standard deviations (Choose one) v the mean commute distance
among all students at the institute.
Submi
Continue
MacBook Air
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