ge of 7.3.63 A variable of a population is normally distributed with mean and st

Question

ge of 7.3.63 A variable of a population is normally distributed with mean and standard deviation o. Answer parts (a) through (d) below. a. Identify the distribution of x. Choose the correct answer below. %of, Normal with mean, and standard deviation O A. B. Normal with mean and standard deviation Normal with mean and standard deviation Normal with mean-, and standard deviation C. 0 D. b. Does your answer to part (a) depend of the sample size? Explain your answer. O A. th s hts. I ometr 1.40 k No, because the variable under consideration is normally distributed. Yes, because the distribution of x is normal only if the sample size is large. 0 B. c. Yes, because the variable under consideration is normally distributed 0 D. No, because the shape of a sampling distribution does not depend on sample size.

Explanation / Answer

B) Option-A) No, because the variable under consideration is normally distributed.

                                                                                                                                                                                                                                                                                                     

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