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Category > MathPosted 23 Nov 2017My Price6.00
Test the claim about the population mean > 43, when = 0.01, = 4.3, Sample mean = 48.8, n = 40.
Test the claim about the population mean μ > 43, when α = 0.01, σ = 4.3, Sample mean = 48.8, n = 40. Assume the population is normally distributed.Â
Â
A. Reject H0. There is enough evidence at the 1% level of significance to support the claim.
 B. Fail to reject H0. There is enough evidence at the 1% level of significance to support the claim.