The SAT scores for students are normally distributed with a mean of 1030 and a standard deviation of 202. What is the probability that a sample of 30 students will have an average score between 1045 and 1072? Round your answer to 3 decimal places. Group of answer choices 0.785 0.215 0.053 0.947 0.761

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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The SAT scores for students are normally distributed with a mean of 1030 and a standard deviation of 202. What is the probability that a sample of 30 students will have an average score between 1045 and 1072? Round your answer to 3 decimal places.
Group of answer choices
0.785
0.215
0.053
0.947
0.761 
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