The sampled population is normally distributed, with the given information. (Round your answers to two decimal places.) n = 15, x = 28.8, and σ = 5.7 (a) Find the 0.95 confidence interval for μ. to (b) Are the assumptions satisfied? Explain. Yes, the sampled population is normally distributed.No, the sample distribution is not normally distributed.     not enough information

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The sampled population is normally distributed, with the given information. (Round your answers to two decimal places.)

n = 15, x = 28.8, and σ = 5.7

(a) Find the 0.95 confidence interval for μ.
to

(b) Are the assumptions satisfied? Explain.
Yes, the sampled population is normally distributed.No, the sample distribution is not normally distributed.     not enough information

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