19-01-2022
Mathematics

contestada

The grades on a math midterm at Springer are roughly symmetric with μ = 68 μ=68mu, equals, 68 and σ = 4.5 σ=4.5sigma, equals, 4, point, 5. Brandon scored 71 on the exam.

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iamamajorkid iamamajorkid

01-02-2022

Answer:

.67

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i got the answer from khan academy

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