A new version of the SAT test is given to 1000 randomly selected high school seniors. The sample mean test...

profilewunell_diggu

A new version of the SAT test is given to 1000 randomly selected high school seniors. The sample mean test score is 1110 and the sample standard deviation is 123. construct a 95% confidence interval for the population mean test score for high school

    • 7 years ago
    • 999999.99
    Answer(0)
    Bids(0)