Question: 34. Construct a 95% condence interval for the population mean, [1. Assume the population has a normal distribution. A sample of 20 part- time workers

34. Construct a 95% condence interval for the population mean, [1. Assume the population has a normal distribution. A sample of 20 part- time workers had mean annual earnings of $3120 with a standard deviation of $677. Round to the nearest dollar. A) ($2135, $2567) B) ($1324, $1567) C) ($2803, $3437) D) ($2657, $2891)

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