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aksik [14]
4 years ago
14

Determine whether the underlined value is a parameter or a statistic. Telephone interviews of 1 comma 502 adults 18 years of age

or older found that only Modifying 69 % with underline could identify the current vice dash president. nothing Is the value a parameter or a​ statistic? A. The value is a statistic because the 1 comma 502 adults 18 years of age or older nothingare a sample. B. The value is a parameter because the 1 comma 502 adults 18 years of age or older nothingare a population. C. The value is a statistic because the 1 comma 502 adults 18 years of age or older nothingare a population. D. The value is a parameter because the 1 comma 502 adults 18 years of age or older nothingare a sample.
Mathematics
1 answer:
lakkis [162]4 years ago
4 0

Answer: A. The value is a statistic because the 1,502 adults 18 years of age or older are a sample.

Step-by-step explanation:

A parameter is a number that represents a characteristic for a whole population whereas a statistic is a number that represents a characteristic  from a a subset of population which is known as sample.

Given : Telephone interviews of 1,502 adults 18 years of age or older found that only <u>69 %</u> could identify the current vice president.

Since,  1,502 is a very small number compare to the population in a particular country.

It means 1,502 represents a sample from the population.

Thus, 69% represent the sample proportion (\hat{p}) of adults 18 years of age or older could identify the current vice president.

Hence, 69% is a statistic because the 1,502 adults 18 years of age or older are a sample.

Thus , the correct answer is option (A).

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