QUESTION 1 In which of the following research methods, are random sample surveys

Question

QUESTION 1

In which of the following research methods, are random sample surveys and structured interviews used to collect data (mostly quantifiable data) and analyzed using statistical techniques?

Quantitative

Qualitative

Random sampling

None of the above

QUESTION 2

Qualitative research methods depend on isolation of one or more variables that can be measured and analyzed statistically.

True

False

QUESTION 3

To promote success in developing a program plan, some type of time framework must be established. In developing a comprehensive health program, what time frame is necessary for development?

3 to 5 months

6 months

12 months or more

None of the above

QUESTION 4

Birth and death certificates are examples of which type of data?

Mortality

Subjective

Objective

Possessive

QUESTION 5

What phase of program planning is the execution of the plan?

Evaluation

Development

Implementation

None of the above.

QUESTION 6

What type of evaluation measures the immediate effects of the program on participants’ knowledge, attitudes, and behaviors?

Impact

Summative

Formative

Program

QUESTION 7

Jonathan is a nutritionist who wants to create a wellness program at the homeless shelter in his town. He will start by assessing the need for a program. This is known as what type of evaluation?

Summative

Formative

Cumulative

Relative

Quantitative

Qualitative

Random sampling

None of the above

Explanation / Answer

1.a. Quantitative Research

Quantitative Research is used to quantify the problem by way of generating numerical data or data that can be transformed into usable statistics. Quantitative Research uses measurable data to formulate facts and uncover patterns in research. Quantitative data collection methods are much more structured than Qualitative data collection methods. It include various forms of surveys such as online surveys, paper surveys, mobile surveys and kiosk surveys, face-to-face interviews, telephone interviews, longitudinal studies, website interceptors, online polls, and systematic observations but in random sampling a variety of selection techniques in which sample members are selected by chance, but with a known probability of selection.

2. Qualitative research methods depend on isolation of one or more variables that can be measured and analyzed statistically. False

Quantitative researchers try to recognize and isolate specific variables contained within the study framework, seek correlation, relationships and causality, and attempt to control the environment in which the data is collected to avoid the risk of variables, other than the one being studied, accounting for the relationships identified. In qualitative research no hypotheses or relationships of variables are tested. Because variables must be defined numerically in hypothesis-testing research, they cannot reflect subjective experience.

QUESTION 3. C. 12 months or more

The time frame is the deadline for achievement of an objective. It needs to be realistic.At a minimum, it is aligned with the time frame of the Plan, itself (5 years, 10 years, etc.). Building commitments takes time.

QUESTION 4. A. Mortality

Mortality data gives the state of being subject to death.

QUESTION 5. C. Implementation

QUESTION 6. A. Impact

Outcome/effectiveness evaluation measures program effects in the target

QUESTION 7. A. Summative

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