3 years ago

If someone could help me with this, that would be great.

Mathematics

1 answer:

ruslelena [56]3 years ago

8 0

Answer:

B. The rate of change of item II is greater than the rate of change of them I

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Divide (12n^3+8n^2-6n)/2n^2

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2 years ago

A researcher studying public opinion of proposed Social Security changes obtains a simple random sample of 35 adult Americans an

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Adult required in the case of “a” 28 and in the case of “b” the adult requirement is 19.

Step-by-step explanation:

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$np(1 – p) \geq 10 \\n \times 0.20 (1 – 0.20) = 10 \\n = 63 round off$

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Now calculate the number of adult required.

Given p = 0.25

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Step-by-step explanation:

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2 years ago