9. Over 1.500.000 Persons Take The SAT College Entrance Exams Each Year. The Grades On The Exam In June 2019 Were Approximately Normally Distributed With A Mean Of 1,000 And A Standard Deviation Of 157 (25 Points) Draw A Sketch (Histogram) Below That Illustrates What You Think The Distribution Of SAT Exam Scores Would Be For All Persons Who Took The Exam In

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Over 1,500,000 persons take the SAT college entrance exams each year. The grades on the exam in June 2019 were approximately normally distributed with a mean of 1,000 and a standard deviation of 157. (25 points) Draw a sketch (histogram) below that illustrates what you think the distribution of SAT exam scores would be for all persons who took the exam in June 2019, label well. b) Using the SAT information provided above, what % of all persons who took the exam carned a grade of 1250 or higher? Using the SAT information provided above, what % of all persons who took the exam carned a grade of 800 or higher Using the SAT information provided above, what % of all persons who took the exam earned a grade between 950 and 12007 If students whose SAT exam scores are in the top 3% of all SAT-takers are offered a full scholarship to JCC, what is the "cutoff" SAT score such that any student who carned that or higher is offered this scholarship?