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d1i1m1o1n [39]
3 years ago
6

Is .325 rational or irrational

Mathematics
2 answers:
kirill115 [55]3 years ago
7 0

Answer:

Rational

Step-by-step explanation:

since you can write it as a fraction 13/40 it’s rational

if this was helpful please mark it brainliest

MrRa [10]3 years ago
7 0

Answer:

rational

Step-by-step explanation:

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Answer:

The standard deviation is used in conjunction with the​ mean to numerically describe distributions that are bell shaped. The​ mean measures the center of the​ distribution, while the standard deviation measures the​ spread of the distribution.

Step-by-step explanation:

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

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

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The standard deviation is used in conjunction with the​ mean to numerically describe distributions that are bell shaped. The​ mean measures the center of the​ distribution, while the standard deviation measures the​ spread of the distribution.

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3 years ago
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2 years ago
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abruzzese [7]
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Shea is making a lot of plates of cookies for his friends. He makes a total of 18,698 cookies and spilts it into 297 equal plate
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3 years ago
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