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Mastering Objectives

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Questions and Answers

Which of the following statements best describes specific objectives in a research study?

They should be general and not closely related to the overall objective.

They should be unrelated to the problem under investigation.

They should be phrased in a vague and ambiguous manner.

They should address the problem and its contributing factors in a coherent way. (correct)

Specific objectives in a research study should be stated in terms of __________.

Vague and ambiguous language

General ideas and concepts

Unrelated topics

What needs to be achieved in specific terms (correct)

What should specific objectives in a research study closely relate to?

Unrelated topics

General objectives

Contributing factors that are not relevant

The problem under investigation (correct)

What should specific objectives in a research study specify?

What will be done, where, and for what purpose Signup and view all the answers

How should specific objectives in a research study be phrased?

In operational terms, clearly and exactly specifying what will be done Signup and view all the answers

What is the purpose of sampling in research?

To accurately represent the characteristics of the population Signup and view all the answers

What determines the sampling population in a research study?

Feasibility and external validity Signup and view all the answers

Which of the following is an example of a probability sampling method?

Stratified sampling Signup and view all the answers

What is the defining characteristic of probability samples?

Each member has a known non-zero probability of being selected Signup and view all the answers

Which sampling method is considered the most representative form of probability sampling?

Random sampling Signup and view all the answers

What is the defining characteristic of probability samples?

Each member of the population has a known non-zero probability of being selected Signup and view all the answers

Which sampling method involves dividing the population into non-overlapping subgroups and then taking a simple random sample from each subgroup?

Stratified sampling Signup and view all the answers

What is the primary consideration in determining the sampling population in a research study?

Feasibility of reaching the sampling population Signup and view all the answers

Which sampling method involves the selection of individuals based on their convenient availability and accessibility?

Judgment sampling Signup and view all the answers

What is the purpose of determining the sample size in a research study?

To establish how many people are needed in the sample Signup and view all the answers

Mastering Objectives

Choose a study mode

Podcast

Questions and Answers

Which of the following statements best describes specific objectives in a research study?

Specific objectives in a research study should be stated in terms of __________.

What should specific objectives in a research study closely relate to?

What should specific objectives in a research study specify?

How should specific objectives in a research study be phrased?

What is the purpose of sampling in research?

What determines the sampling population in a research study?

Which of the following is an example of a probability sampling method?

What is the defining characteristic of probability samples?

Which sampling method is considered the most representative form of probability sampling?

What is the defining characteristic of probability samples?

Which sampling method involves dividing the population into non-overlapping subgroups and then taking a simple random sample from each subgroup?

What is the primary consideration in determining the sampling population in a research study?

Which sampling method involves the selection of individuals based on their convenient availability and accessibility?

What is the purpose of determining the sample size in a research study?

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