Question: 3 Example Confident Interval x standard 7 1 and standard error error 2 3 Construct a 98 A large sample has mean 7 1 and

3 Example Confident Interval x standard 7 1 and standard error

3 Example Confident Interval x standard 7 1 and standard error error 2 3 Construct a 98 A large sample has mean 7 1 and confident interval for the population mean Use below table to find the Critical value of the 98 confident interval Z Formula 1 645 90 2 576 98 99 1 96 2 326 95 Confidence level The margin of error m Critical Value Standard Error

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