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If (14.5, 33.708) is a 95% confidence interval for a population mean, which of the following...

If (14.5, 33.708) is a 95% confidence interval for a population mean, which of the following would be a 98% confidence interval calculated from the same set of sample data that was used to create the 95% confidence interval above? Round your answer to three decimal places.

a-(12.707, 35.501)

b-(12.809, 39.191)

c-(11.482, 36.726)

d-(14.617, 31.683)

Math   Statistics-And-Probability   
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