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1. A summary measure that is computed from a population is called a parameter. 2. Estimating...

1. A summary measure that is computed from a population is called a parameter. 2. Estimating characteristics of a population is the main goal of descriptive statistics. 3. The confidence level is the proportion of times that an estimating procedure will be wrong. 4. A summary measure that is computed from a sample to describe a characteristic of a population is called a statistic

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Answer #1

(1)

A summary measure that is computed from a population is called a parameter.

Correct option:

True

Explanation:
Parameter is the characteristic of the population.

(2)

Estimating characteristics of a population is the main goal of descriptive statistics.

Correct option:

False

Explanation:

Estimating characteristics of a population is the main goal of inferential statistics

(3)

The confidence level is the proportion of times that an estimating procedure will be wrong

Correct option:

False

Explanation:

The confidence level is the proportion of times that an estimating procedure will be corret.

(4)

A summary measure that is computed from a sample to describe a characteristic of a population is called a statistic

Correct option:

True

Explanation:
The statistic is the characteristic of a sample.

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