Question: A test has been devised to measure a student's level of motivation during high school. The motivation scores on this test are approximately normally distributed
A test has been devised to measure a student's level of motivation during high school. The motivation scores on this test are approximately normally distributed with a mean of 25 and a standard deviation of 6. The higher the score the greater the motivation to do well in school. a. What percentage of students taking this test will have scores above 20?b. John is told that 40% of the students taking the test have higher motivation scores than he does?What was John's score
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