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Confidence interval for the proportion of women

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Reference no: EM132853044

A recent study by the Leslie/Kerryn Consumer Group randomly surveyed 1025 women; 29% of them stated that they shopped online several times throughout the year.

a. The margin of error for the population proportion if alpha is 3%.

b. Construct the 99% confidence interval for the proportion of women that shopped online several times throughout the year. (Triola, 9th. Ed)

Reference no: EM132853044

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