Suppose the average math SAT score for students enrolled at Madison College is 507.3 with a standard deviation of 68.2. A random sample of 49 students has been selected. What is the standard error of the mean for this sample? Round to one decimal place as needed. O A. 11.4 о в. 9.7 O C. 68.2 O D. 1.4
Suppose the average math SAT score for students enrolled at Madison College is 507.3 with a standard deviation of 68.2. A random sample of 49 students has been selected. What is the standard error of the mean for this sample? Round to one decimal place as needed. O A. 11.4 о в. 9.7 O C. 68.2 O D. 1.4
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 26PFA
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