A college admissions officer takes a simple random sample of 90 entering freshmen and computes their mean mathematics SAT score to be 436. Assume the population standard. deviation is o 101. Based on a 99% confidence interval for the mean mathematics SAT score, is it likely that the mean mathematics SAT score for entering freshmen class is greater than 460? (Hint: you SAT score.) A) The likelihood cannot be determined. B) Yes C) No should first construct the 99% confidence interval for the mean mathematics

MATLAB: An Introduction with Applications
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A college admissions officer takes a simple random sample of 90 entering freshmen and
computes their mean mathematics SAT score to be 436. Assume the population standard.
deviation is o 101.
Based on a 99% confidence interval for the mean mathematics SAT score, is it likely
that the mean mathematics SAT score for entering freshmen class is greater than 460?
(Hint: you
SAT score.)
A) The likelihood cannot be determined.
B) Yes
C) No
should first construct the 99% confidence interval for the mean mathematics
Transcribed Image Text:A college admissions officer takes a simple random sample of 90 entering freshmen and computes their mean mathematics SAT score to be 436. Assume the population standard. deviation is o 101. Based on a 99% confidence interval for the mean mathematics SAT score, is it likely that the mean mathematics SAT score for entering freshmen class is greater than 460? (Hint: you SAT score.) A) The likelihood cannot be determined. B) Yes C) No should first construct the 99% confidence interval for the mean mathematics
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