Basis of experimental research is
Basis of experimental research is
Correct answer is: A. Hypothesis
Pre- testing the instrument to detect weakness is
Pre- testing the instrument to detect weakness is
Correct answer is: B. Pilot testing
a scale of measurement in which intervals on a scale are equidistant but true zero does not exist is called
a scale of measurement in which intervals on a scale are equidistant but true zero does not exist is called
Correct answer is: B. Interval scale
The score that is attained by more subject than any other score is
The score that is attained by more subject than any other score is
Correct answer is: B. Mode
The arithmetic average of the score is called
The arithmetic average of the score is called
Correct answer is: A. Mean
Control group is a characteristic of
Control group is a characteristic of
Correct answer is: B. Experimental research
The group selected for the purpose of research is
The group selected for the purpose of research is
Correct answer is: A. Population
Another name of for an independent variable is
Another name of for an independent variable is
Correct answer is: A. Consequent
The best way to find a solution to a problem is
The best way to find a solution to a problem is
Correct answer is: D. Scientific method
The type of research by purpose
The type of research by purpose
Correct answer is: A. Basic research
The research concerned with theory development is
The research concerned with theory development is
Correct answer is: B. Applied research
Which scientific method is a top-down or confirmatory approach?
Which scientific method is a top-down or confirmatory approach?
Correct answer is: D. Pattern method
Which scientific method is a bottom-up or generative approach to research?
Which scientific method is a bottom-up or generative approach to research?
Correct answer is: B. Inductive method
A condition or characteristic that can take on different values or categories is called
A condition or characteristic that can take on different values or categories is called
Correct answer is: B. variable
A variable that is presumed to cause a change in another variable is called a(n):
- A. categorical variable
- B. dependent variable
- C. independent variable
- D. intervening variable
The variable that is presumed to cause a change in another variable is called an independent variable.
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What is the key defining characteristic of experimental research?
What is the key defining characteristic of experimental research?
Correct answer is: D. Manipulation of the independent variable
A positive correlation is present when
A positive correlation is present when
Correct answer is: A. Two variables move in opposite directions.
Research in which the researcher uses the qualitative paradigm for one phase and the quantitative paradigm for another phase is known as
Research in which the researcher uses the qualitative paradigm for one phase and the quantitative paradigm for another phase is known as
Correct answer is: D. Mixed method research
Research that is done to understand an event from the past is known as _____?
Research that is done to understand an event from the past is known as _____?
Correct answer is: B. Historical research
The development of a solid foundation of reliable knowledge typically is built from Which type of research?
The development of a solid foundation of reliable knowledge typically is built from Which type of research?
Correct answer is: B. Action research
Which “scientific method” follows these steps: 1) observation/data, 2) patterns, 3) Theory?
Which “scientific method” follows these steps: 1) observation/data, 2) patterns, 3) Theory?
Correct answer is: A. Inductive
Which research paradigm is least concerned about generalizing its findings?
Which research paradigm is least concerned about generalizing its findings?
Correct answer is: B. Qualitative research
Which scale is the simplest form of measurement?
Which scale is the simplest form of measurement?
Correct answer is: A. Nominal
Which of the following is not a type of reliability?
Which of the following is not a type of reliability?
Correct answer is: C. Content
Which of the following is the correct order of Stevens’ four levels of measurement?
Which of the following is the correct order of Stevens’ four levels of measurement?
Correct answer is: B. Nominal, ordinal, interval, ratio