Question 8 (1 point) Assume that some variable of a population distribution has a mean of u=200 and a standard deviation of 0'=35. a. The sampling distribution of the sample mean for samples of size 49 is approximately normally distributed with mean Q/ and standard deviation Q/ b. For part (a) to be true, what assumption did you make about the distribution of the variable under consideration? (Enter only the letter selection for the answer with no punctuation, i.e. A) A. Uniform distribution. B. Normal distribution. C. No assumption was made. :1