question archive Below are listed the exam scores taken from our Examination #2 (excluding the scores of "zero")
Below are listed the exam scores taken from our Examination #2 (excluding the scores of "zero")
Subject:MathPrice: Bought3
Below are listed the exam scores taken from our Examination #2 (excluding the scores of "zero"). Assuming these data follow a standard normal distribution, then find the following.
n = 17
62 84 97 84 78 75 94 62 43 69
99 43 85 58 22 81 76 87
1. Find the upper and lower scores for the middle 40% of this population.
