ow many TV sets? A survey organization sampled 71 households in a community and found that the sample mean number of TV sets per household was 3.1. The population standard deviation is =σ1.5 . Can you conclude that the mean number of TV sets per household is greater than 3     1.) Compute the value of the test statistic. Round your answer to two

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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How many TV sets? A survey organization sampled 71 households in a community and found that the sample mean number of TV sets per household was 3.1. The population standard deviation is =σ1.5 . Can you conclude that the mean number of TV sets per household is greater than 3

 

 

1.) Compute the value of the test statistic. Round your answer to two decimal places.

The test statistic is
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