Question: Past experience indicates that the time required for high school seniors to complete a standardized lest is a normal random variable with a standard deviation

Past experience indicates that the time required for high school seniors

Past experience indicates that the time required for high school seniors to complete a standardized lest is a normal random variable with a standard deviation of 8 minutes. Test the hypothesis that o: 5 against the alternative that cr OC' H0102= O' \"0352': . 2- H1.c |_||_| |_ll_l

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