Question
If performance is normally distributed, and grades of F are given to those who score at 2 standard deviations BELOW the mean or LOWER, we
If performance is normally distributed, and grades of "F" are given to those who score at 2 standard deviations BELOW the mean or LOWER, we should expect about what approximate proportion of students to earn an "F"?
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Essentials Of College Algebra
Authors: Margaret L Lial, John E Hornsby, David I Schneider, Teresa McGinnis
10th Edition
0321970632, 9780321970633
