Instead of 40, if 60 of the 100 people had stated that the main reason they had
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Instead of 40, if 60 of the 100 people had stated that the main reason they had visited the store was because the store is running a sale on coats that week
a. The width of the 95% confidence interval would ( increase/ decrease/remain same).
b. The center of the 95% confidence interval would ( increase/ decrease/remain same).
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Related Book For
Introduction To Statistical Investigations
ISBN: 9781118172148
1st Edition
Authors: Beth L.Chance, George W.Cobb, Allan J.Rossman Nathan Tintle, Todd Swanson Soma Roy
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