Question
50 Now, due to a budget constraint, the survey was conducted for only 18 households. The average number of television sets in the sample households
50
Now, due to a budget constraint, the survey was conducted for only 18 households. The average number of television sets in the sample households turns out to be 1.86 and the standard deviation is 0.80. If possible, find a 95% confidence interval for the average number of television sets in all 50,000 households. If this isn't possible, explain why not.
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Trigonometry A Unit Circle Approach (Subscription)
Authors: Michael Sullivan
10th Edition
0134178785, 9780134178783
