Plzzz help ASAP thank u

Mathematics

1 answer:

Fudgin [204]3 years ago

5 0

I think it's A) 40. But I'm not sure.

Sorry if I'm wrong.

I think it's A) because it's an acute angle. And an acute angle is smaller than 90 degrees.

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Answer:

b. the area to the right of 2

Step-by-step explanation:

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean $\mu$ and standard deviation $\sigma$ , the zscore of a measure X is given by:

$Z = \frac{X - \mu}{\sigma}$

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In this problem:

$X = 96, \mu = 72, \sigma = 12$