The distribution of scores on the SAT is approximately normal with a mean of u = 500 and standard deviation of o = 100. For the population of students who take the SAT. %3D %3D a. What proportion have SAT scores greater than 700? b. What proportion have SAT scores greater than 550? C. What is the minimum SAT score need to be in the highest 10% of the population?
The distribution of scores on the SAT is approximately normal with a mean of u = 500 and standard deviation of o = 100. For the population of students who take the SAT. %3D %3D a. What proportion have SAT scores greater than 700? b. What proportion have SAT scores greater than 550? C. What is the minimum SAT score need to be in the highest 10% of the population?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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