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A random sample of 23 laptop computers has a mean price of $943.22 and a standard...

  1. A random sample of 23 laptop computers has a mean price of $943.22 and a standard deviation of $838.71.
    1. Construct a 90% confidence interval of the population mean price and interpret the confidence interval in 1 sentence:






Construct a 95% confidence interval of the population mean price and interpret the confidence interval in 1 sentence:

Math   Statistics-And-Probability   
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