BuyFind

STATISTICS F/BUSINESS+ECONOMICS-TE...

13th Edition
Anderson
Publisher: CENGAGE L
ISBN: 9781305881884
BuyFind

STATISTICS F/BUSINESS+ECONOMICS-TE...

13th Edition
Anderson
Publisher: CENGAGE L
ISBN: 9781305881884

Solutions

Chapter 8, Problem 58SE

a.

To determine

Find the sample size that is used to estimate the 70% of the firm’s card holders carry a non-zero balance at the end of the month.

b.

To determine

Find the sample size if no planning value for the proportion could be specified.

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