Calculate the lower and upper limits of the 95% confidence interval for a sample of N = 24 with a mean = 102.97 and standard error of the mean = 1.85.

a. (99.14, 106.80)
b. (99.8, 106.14)
c. (97.78, 108.16)
d. (99.05, 106.89)


a. (99.14, 106.80)

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