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#1 Re: Help Me ! » Statistics MAT2058 » 2014-09-22 11:20:39

Seven peas are generated from parents having the green/yellow pair of genes., so there is a .75 probability that an individuaal pea will have a green pod. find the probability that among 7 offspring peas, at least 6 have green pods. is it unusual to get at least 6 peas with a green pod when 7 offspring peas are generated?

Is it unusual to,randomly select 7 peas and find that at least 6 of them have a green pod? Note t hat a small probability is one that is less than 0.05.


1. Find the standard score (z) for which 50% of the area under the normal curve is below the mean.
   


2. Find the z-score for the standard normal distribution where the area is 0.85 to the left of z.

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