Question 933214
mean of 1400 and a standard deviation of 200. 
 A college will only take applicants in the top 2.5% or higher. 
 What is the lowest score they would need on the entrance exam
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 200(invNorm(.975) + 1400 = 200(1.96) + 1400 = 1792, lowest score
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Note: 1 - .025 = .975