SHOW YOUR COMPLETE SOLUTION AND MAKE SURE THAT YOUR FINAL ANSWER IS IN 4 DECIMAL PLACES. CHOOSE THE CORRECT ANSWER BELOW.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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SHOW YOUR COMPLETE SOLUTION AND MAKE SURE THAT YOUR FINAL ANSWER IS IN 4 DECIMAL PLACES. CHOOSE THE CORRECT ANSWER BELOW.

The Sunsong mobile manufacturer is conducting
on a study on the most preferred number of
megapixels installed in the cameras of their
products. In the previous year, their cellphone
model was installed with 8, 6, 4, and 2 megapixels
only. The standard deviation of the sample mean
is
if a random sample of n = 2 is taken without
replacement from the last production of cellphone
model. NOTE: Do not round off during process.
Round off your final answer up to 2 decimal
places.
Transcribed Image Text:The Sunsong mobile manufacturer is conducting on a study on the most preferred number of megapixels installed in the cameras of their products. In the previous year, their cellphone model was installed with 8, 6, 4, and 2 megapixels only. The standard deviation of the sample mean is if a random sample of n = 2 is taken without replacement from the last production of cellphone model. NOTE: Do not round off during process. Round off your final answer up to 2 decimal places.
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