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Chapter 7: Q.3 (page 428)

For Exercises 1 to 4, identify the population, the parameter, the sample, and the statistic in each setting

Hot turkey Tom is cooking a large turkey breast for a holiday meal. He wants to be sure that the turkey is safe to eat, which requires a minimum internal temperature of 165掳F. Tom uses a thermometer to measure the temperature of the turkey meat at four randomly chosen points. The minimum reading in the sample is 170掳F

Short Answer

Expert verified

The point of meat in Turkey is the population.

Four points have been chosen in the sample.

The parameter is the minimum internal temperature.

The temperature 170掳Fis the sample.

Step by step solution

01

Given Information

Tom is cooking an enormous turkey bosom for an occasion feast. He needs to be certain that the turkey is sheltered to eat, which requires a base inside temperature of 165''. Tom utilizes a thermometer to measure the temperature of the turkey meat at four arbitrarily picked focuses

02

Explanation

The individuals that are studied are considered as the population. Here, the point of meat in Turkey is the population.

A sample is the subpart of the population that is studied to get the details about the population. Here, are four points that have been chosen in the sample.

The parameter is the measure of the original population. Here parameter is the minimum internal temperature. The statistic is the measure of the sample.

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Most popular questions from this chapter

Airline passengers get heavier In response to the increasing weight of airline passengers, the Federal Aviation Administration (FAA) in 2003told airlines to assume that passengers average 190pounds in the summer, including clothes and carry-on baggage. But passengers vary, and the FAA did not specify a standard deviation. A reasonable standard deviation is 35pounds. Weights are not Normally distributed, especially when the population includes both men and women, but they are not very non-Normal. A commuter plane carries 30passengers.

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(c) For each 1%increase in the graduation rate, the per cent of families living in poverty is predicted to decrease by approximately 0.620.

(d) For each1%increase in the percentage of families living in poverty, the graduation rate is predicted to increase by approximately 0.802.

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According to the U.S. census, the proportion of adults in a certain county who owned their own home was 0.71. An SRS of 100adults in a certain section of the county found that65 owned their home. Which one
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The name for the pattern of values that a statistic takes when we sample repeatedly from the same population is

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