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natima [27]
3 years ago
12

A recent Algebra 2 quiz had scores that closely followed a normal distribution with a

Mathematics
1 answer:
Nina [5.8K]3 years ago
3 0

Answer: Your question is poorly written, the Normal Curve is missing attached is a free sketch of normal distribution curve

answer : attached below

Step-by-step explanation:

Given data :

Mean = 80

standard deviation = 10

for a Normal distribution curve to the right of the mean value is ; +10SD , +20SD, +30SD........ +250D while to the left is  -10SD , -20SD, -30SD....... -350D

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