Mathematics, 24.03.2020 21:42 jones03riley

He lifespan of the Ebola virus on flat dry surfaces has a normal distribution with μ = 643.6 minutes and σ = 77.7 minutes. You monitor a random sample of size n = 61 . What is the mean of the distribution of sample means?

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He lifespan of the Ebola virus on flat dry surfaces has a normal distribution with μ = 643.6 minutes...