Scores on the math SAT are normally distributed. A sample of 15 SAT scores had a standard deviation s = 80. Construct a 95% confidence interval for the population standard deviation $\sigma$
A) (61.51, 116.78)
B) (57.09, 119.62)
C) (59.10, 123.82)
D) (58.57, 126.17)

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The Answer of Scores on the math SAT are normally distributed. A sample of 15 SAT scores had a standard deviation s = 80. Construct a 95% confidence interval for the population standard deviation $\sigma$
A) (61.51, 116.78)
B) (57.09, 119.62)
C) (59.10, 123.82)
D) (58.57, 126.17)

Scores on the Math SAT Are Normally Distributed σ\sigmaσ A) (6151, 116

Scores on the Math SAT Are Normally Distributed $\sigma$ A) (6151, 116