100%(31)31 out of 31 people found this document helpful
This preview shows page 1 - 2 out of 3 pages.
What is the z-score corresponding to an LSAT score of 157? Round your answer to three decimal places. (Example: 0.398)Correct!Correct Answers0.778 (with margin: 0.003)Question 21 / 1 ptsWhat is the probability that a randomly selected person who took the LSAT would score above 157? Round your answer to three decimal places. (Example: 0.398)Correct!Correct Answers0.218 (with margin: 0.003)Question 31 / 1 ptsWhat is the probability that the mean score for 5 randomly selected people who took the LSAT would be above 157? Round your answer to three decimalplaces. (Example: 0.398)Correct!Correct Answers0.041 (with margin: 0.003)Question 41 / 1 ptsWhat is the probability that the mean score for 10 randomly selected people who took the LSAT would be above 157? Round your answer to three decimalplaces. (Example: 0.398)Correct!Correct Answers0.007 (with margin: 0.003)Use the following information to answer the next 2 questions.Suppose the mean GPA of BYU-Idaho students is 3.7 and the standard deviation is 0.9. It is well known that this distribution is left-skewed.