midterm 1 and N 85 o 4 5 for midterm 2 If a STOR 155 student

Last updated: 8/1/2023

midterm 1 and N 85 o 4 5 for midterm 2 If a STOR 155 student scores in the top ten percent of students who took midterm 1 and the 75th percentile of midterm 2 and his final grade is midtermi midterm2 what is the student s final grade 2 90 18 O None of the above 90 19 93 22 86 81 Q18 4 Points Suppose X is a random variable from the discrete probability distribution below X P X x 0 25 What is the expectation of X 4 89 3 1 O None of the above 2 75 1 5 2 10 3 15