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pav-90 [236]
2 years ago
12

Which of the following research questions asks us to test a claim about a population mean? Group of answer choices What proporti

on of community college students transfer to a four-year college or university? Is the average course load for a community college student greater than 12 units? A bond measure takes a ⅔ majority to pass. Do more than 67% of the voters support the measure?
Mathematics
1 answer:
Ipatiy [6.2K]2 years ago
3 0

Answer:

Is the average course load for a community college student greater than 12 units?

Explanation:

The rest of the questions asks us to test a claim about population proportion.

Only, is the average course load for a community college student greater than 12 units? asks us to test a claims about population mean.

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As also given : f(x) = \frac{1}{3}(x+2)

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Putting the value of f(x) and g(x) in equation (1).

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→ \frac{1}{3}[x+5-x-2]= k

→ k = \frac{1}{3} \times 3=1

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