Mathematics, 23.07.2020 20:01 hotonkylie147

Determine whether the given value is a statistic or a parameter. A sample of 818 adults showed that 39% voted in the past election. Choose the correct answer below. A. The value is a because it is a numerical measurement describing some characteristic of a parameter sample. B. The value is a because it is a numerical measurement describing some characteristic of a statistic population. C. The value is a because it is a numerical measurement describing some characteristic of a statistic sample. D. The value is a because it is a numerical measurement describing some characteristic of a parameter population.

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Answer from: lakiethalucas

Complete Question:

Determine whether the given value is a statistic or a parameter. A sample of 818 adults showed that 39% voted in the past election. Choose the correct answer below.

A. The value is a parameter because it is a numerical measurement describing some characteristic of a parameter sample.

B. The value is a statistic because it is a numerical measurement describing some characteristic of a statistic population.

C. The value is a statistic because it is a numerical measurement describing some characteristic of a statistic sample.

D. The value is a parameter because it is a numerical measurement describing some characteristic of a parameter population.

C. The value is a statistic because it is a numerical measurement describing some characteristic of a statistic sample.

Step-by-step explanation:

If a sample of 818 adults showed that 39% voted in the past election. Therefore, the value is a statistic because it is a numerical measurement describing some characteristic of a statistic sample.

In Statistics, a sample can be defined as a set of data (individuals, observations or objects) collected from a larger statistical population using specific procedures. Therefore, a sample is a subset or part of population.

The difference between a statistic and a parameter is that; statistic is a numerical measurement describing some characteristic of a statistic sample while parameter is a numerical measurement describing some characteristic of a population.

In this scenario, a sample of 818 adults from the total population showed that 39% voted in the past election. The data collected represents a sample and as such, it is a statistic value.

Answer from: Quest

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

Answer from: Quest

step-by-step explanation:

these are your clues: 1. kim ran 18 races2. this was four fewer races than twice thenumber, notice it says twice the number, so you would do the equation 18x2-4; which equals the number 32.thus, 32 is your answer.

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Determine whether the given value is a statistic or a parameter. A sample of 818 adults showed that...