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ipn [44]
2 years ago
13

2 5/8 as a rational number ??

Mathematics
1 answer:
arlik [135]2 years ago
6 0

Answer:

It's already a rational number?

Step-by-step explanation:

A rational number is any number that can be written as a fraction/ratio, and 2\frac{5}{8} is certainly a fraction. If you meant 2\frac{5}{8} as a decimal, then it'd be 2.625.

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2 years ago
A physical education teacher wanted to test whether her county’s students are falling below the national proportion. It is known
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Answer:

(a) The population parameter is students who ran the mile in less than 10 minutes.

(b) The hypothesis being tested is:

H0: p = 0.70

Ha: p < 0.70

(c) The significance level is 0.05.

(d) In order to conduct a one-sample proportion z-test, the following conditions should be met:

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Step-by-step explanation:

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