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Category > Accounting Posted 28 Apr 2017 My Price 2.00

Australian Koala bears are thought to have

Australian Koala bears are thought to have a mean height of 21 inches and a standard deviation of 3 inches. You plan to choose a sample of 55 bears at random. What is the probability of a sample mean between 20 and 22? How many bears in the sample are likely to be taller than 25 inches?

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Alpha Geek
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Status NEW Posted 28 Apr 2017 11:04 AM My Price 2.00

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file 1493378457-Answer.docx preview (85 words )
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