The living spaces of all homes in a city have a mean of 2150 square feet and a standard deviation of 300 square feet. Let be the mean living space for a random sample of 40 homes selected from this city. Find the mean of the sampling distribution of X. Enter an exact answer. mean of I = square feet Find the standard deviation of the sampling distribution of I. Round your answer to one decimal place. standard deviation of I = square feet

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Chapter 07, Section 7.2, Problem 014
The living spaces of all homes in a city have a mean of 2150 square feet and a standard deviation of 300 square feet. Let i be the mean living space for a random sample of 40 homes selected from
this city.
Find the mean of the sampling distribution of .
Enter an exact answer.
mean of I =
square feet
%3D
Find the standard deviation of the sampling distribution of X.
Round your answer to one decimal place.
standard deviation of =
square feet
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Transcribed Image Text:FULL SCREEN PRINTER VERSION BACK NEXT Chapter 07, Section 7.2, Problem 014 The living spaces of all homes in a city have a mean of 2150 square feet and a standard deviation of 300 square feet. Let i be the mean living space for a random sample of 40 homes selected from this city. Find the mean of the sampling distribution of . Enter an exact answer. mean of I = square feet %3D Find the standard deviation of the sampling distribution of X. Round your answer to one decimal place. standard deviation of = square feet SAVE FOR LATER SUBMIT ANSWER Question Attempts: 0 of 2 used on Version 4.24.20.1 I Privacy Policy I 2000-2020 John Wiley & Sons, Inc. All Rights Reserved. A Division of John Wiley & Sons, Inc. MacBook Air DII DD F12 F11 F10 F9 80 000 F8 F7 F6 F5 F4 F3 F1 F2 * %23 %24 delete
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