Question: Please answer within one and a half hours, I will give you a good comment, thank you very much 47 ed out of a. question

Please answer within one and a half hours, I will give you a good comment, thank you very much
47 ed out of a. question The SAT scores of students are normally distributed with a mean of 950 and a standard deviation of 200. Nancy Bright's SAT score was 1290. What percentage of students have scores higher than Nancy Bright? (show work) b. What percentage of students score between 1100 and 1300? (show work) What are the minimum and the maximum values of the middle 87.4% of the scores? (show work) There were 165 students who scored above 1412. How many students took the d. SAT? (show work) C. 1 A B I U # iii TIT c
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
