QuickHelper

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Category > Accounting Posted 24 Aug 2017 My Price 11.00

1 Stat Question , statistics homework help

Question description

 

Consider H0: μ = 45 versus H1: μ < 45. A random sample of 25 observations produced a sample mean of 41.8. Using α = .025 and the population is known to be normally distributed with σ = 6.

  1. What is the value of z? Round to two decimal places.
  2. Would you reject the null hypothesis?
    1. Reject Ho
    2. Do not reject Ho

Answers

QuickHelper
(10)
Status NEW Posted 24 Aug 2017 10:08 AM My Price 11.00

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