1ir'iihith of the following statements are true? or I. The sampling distribution of i has standard deviation even if the population is not normall'lr distributed. t 1]. The sampling distribution of :E is normal if the population has a normal distribution. HI. When n is large, the sampling distribution of i is approximately normal even ifihe the population is not normally distributed. O I and II C) I and III C) o and III C) I, II, and or O None of the above gives the complete set oftrue responses