sample of 10 networking sites for a specific month has a hean of 26.1 and a standard deviation of 4.2. rompt Find the value of t nswer Choose a match O O 3.25 1.83 ta/2 with 99% confidence level. 20.5 μ<31.5 21.78 <<30.42

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Question
A sample of 10 networking sites for a specific month has a
mean of 26.1 and a standard deviation of 4.2.
Prompt
Find the value of ta
Answer
Choose a match
O
3.25
1.83
ta/2
with 99% confidence level.
O 20.5 μ<31.5
O21.78 <μ< 30.42
Transcribed Image Text:A sample of 10 networking sites for a specific month has a mean of 26.1 and a standard deviation of 4.2. Prompt Find the value of ta Answer Choose a match O 3.25 1.83 ta/2 with 99% confidence level. O 20.5 μ<31.5 O21.78 <μ< 30.42
Find the 99% confidence interval of the true mean.
Answer
Choose a match
3.25
O 1.83
O 20.5<<31.5
O21.78<μ< 30.42
Transcribed Image Text:Find the 99% confidence interval of the true mean. Answer Choose a match 3.25 O 1.83 O 20.5<<31.5 O21.78<μ< 30.42
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