A random sample of 25,000 ACT test takers had an average score of 25 with a standard deviation of 8. The standard error
Posted: Wed May 11, 2022 3:06 pm
A random sample of 25,000 ACT test takers had an average score of 25 with a standard deviation of 8. The standard error is 0.05060. With a 0.95 probability, determine the margin of error. O 0.0006 O 0.0250 O 0.0992 O 15.6797