Assume the random variable X is normally distributed with mean μ = 50 and standard deviation σ = 7. Compute the probability
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Answer:
A = <u>40</u>
Step-by-step explanation:
The equation for finding the area of a trapezoid is .
In this equation, a=4, b=6, h=8..
4+6=10
10/2=5
5x8=40
Hope this helps!