At University of Nebraska. If it is known that 56% of undergraduates are male. If a sample of 160 undergraduate students was taken, which of the following would accurately describe the sampling distribution? Select all that apply. Choose at least one answer. We can not determine the standard deviation of the sampling distribution from the given information. The sampling distribution will be skewed left. The standard deviation of the sampling distribution will be 0.0392. We can not determine the mean of the sampling distribution from the given information. The mean of the sampling distribution will be close to 56% The sampling distribution will be skewed right. The sampling distribution will be approximately normal. The standard deviation of the sampling distribution will be 0.0015 The mean of the sampling distribution will be close to 50% The standard deviation of the sampling distribution will be 0.4964.

1.a) (5 pts) Let