After the first statistics exam, you are curious about the proportion of students in your class who earned a score higher than yours but below an A. Use the following information to answer the question:
Your score = 68, Need 78 or higher to score earn an A, Class mean = 72.5, Standard deviation = 4.3 Calculating the proportion of students in the class who scored higher than you but below an A while your score was 68 and an… View the full answer
