Question 15 2 pt (CO 3) Recent test scores on the Law School Admission Test (LSAT) are normally distributed with a mean of 162.4 and a standard deviation of 10.7. What is the probability that the mean of 8 randomly selected scores is less than 161? 0.350 0.552 0.356 0.448 Question 16 2 pts (CO 3) The mean annual salary for intermediate level executives is about $74000 per year with a standard deviation of $2000. A random sample of 36 intermediate level executives is selected. What is the probability that the mean annual salary of the sample is between $71000 and $73500? 0.334 0.885 O 0.933 0.067