A simple random sample of size n= 69 is obtained from a population with µ = 48 and o = 4. Does the population need to be normally distributed for the sampling distribution of x to be approximately normally distributed? Why? What is the sampling distribution of x? ..... D. Yes because the Central Limit Theorem states that only for underlying populations that are normal is the shape of the sampling distribution of x normal, regardless of the sample size, n. What is the sampling distribution of x? Select the correct choice below and fill in the answer boxes within your choice. (Type integers or decimals rounded to three decimal places as needed.) O A. The sampling distribution of x is uniform with µ; = and o, =. O B. The sampling distribution of x is normal or approximately normal with H; = and a-= OC. The sampling distribution of x follows Student's t-distribution with u: = and o = O D. The sampling distribution of x is skewed left with H; = and o=

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