D Question 4 2.5 pts A researcher wants to estimate the average height of college students at USF, it is known the height of a USF student follows a normal distribution with a mean of 68 inches with a standard deviation of 6 inches. The researcher collects a sample of 25 students and finds their average height is 72 inches with a standard deviation of 10 inches. What are the characteristics of the sampling distribution? O X~N(72,10) O X~N(68,6) O X~N(72, 6) O X~N(68,10) O X~N(68,1.2) O X~N(72, 1.2) O X~B(68,1.2) O X~B(72,1.2)