C224 WGU Module 3 Checkpoint review JM || with Errorless
Answers.
Why is it said that quantitative researchers use a "narrow-angle" lens in studies?
A. A small number of causal factors are focused on.
B. No specific factors are focused on.
C. Many causal factors are focused on. correct answers A. A small number of causal factors are
focused on.
Correct! By focusing on one or a few causal factors, quantitative research can narrowly examine
a given phenomenon to test a hypothesis.
For researchers looking to gather information regarding study participant opinions, which tool
would be recommended?
A. Weighted scales
B. Rating scales
C. Grading scales correct answers B. Rating scales
Correct! Rating scales provide a quantitative frame for data that would otherwise be more
qualitative in nature.
Which of the following is indicative of quantitative research ontology?
A.Reality is objective.
B. Reality is flexible.
C.Reality is subjective. correct answers Reality is objective.
Correct! Quantitative research contends that reality is in fact objective.
The process by which environmental factors are isolated in order to determine the rate of a
specific process is known as what?
A.Identification
, B.Determinism
C.Explanation correct answers Determinism
In data collection of quantitative studies, nonrandom samples are also referred to as what?
A.Representative samples
B.Biased samples
C.Balanced samples correct answers Biased samples
What tool is designed to collect data by including question items, response categories, and
instructions for researchers?
A.Interview transcript
B.Interview proposal
C.Interview protocol correct answers Interview protocol
Variables serve many functions in quantitative research studies, except for __________.
A.comprehending existing studies
B.discrediting experiments
C.constructing experiments correct answers discrediting experiments
What is the relationship between variables and constants?
A.A constant is another name for the larger variable group.
B.A constant is a single value of the larger variable group.
C.A constant is a larger group containing multiple variables. correct answers A constant is a
single value of the larger variable group.
When determining a cause-and-effect relationship between variables, what has to be present?
A.Changes in the independent variable caused by another independent variable
B.Changes in the independent variable causing changes in the dependent variable
Answers.
Why is it said that quantitative researchers use a "narrow-angle" lens in studies?
A. A small number of causal factors are focused on.
B. No specific factors are focused on.
C. Many causal factors are focused on. correct answers A. A small number of causal factors are
focused on.
Correct! By focusing on one or a few causal factors, quantitative research can narrowly examine
a given phenomenon to test a hypothesis.
For researchers looking to gather information regarding study participant opinions, which tool
would be recommended?
A. Weighted scales
B. Rating scales
C. Grading scales correct answers B. Rating scales
Correct! Rating scales provide a quantitative frame for data that would otherwise be more
qualitative in nature.
Which of the following is indicative of quantitative research ontology?
A.Reality is objective.
B. Reality is flexible.
C.Reality is subjective. correct answers Reality is objective.
Correct! Quantitative research contends that reality is in fact objective.
The process by which environmental factors are isolated in order to determine the rate of a
specific process is known as what?
A.Identification
, B.Determinism
C.Explanation correct answers Determinism
In data collection of quantitative studies, nonrandom samples are also referred to as what?
A.Representative samples
B.Biased samples
C.Balanced samples correct answers Biased samples
What tool is designed to collect data by including question items, response categories, and
instructions for researchers?
A.Interview transcript
B.Interview proposal
C.Interview protocol correct answers Interview protocol
Variables serve many functions in quantitative research studies, except for __________.
A.comprehending existing studies
B.discrediting experiments
C.constructing experiments correct answers discrediting experiments
What is the relationship between variables and constants?
A.A constant is another name for the larger variable group.
B.A constant is a single value of the larger variable group.
C.A constant is a larger group containing multiple variables. correct answers A constant is a
single value of the larger variable group.
When determining a cause-and-effect relationship between variables, what has to be present?
A.Changes in the independent variable caused by another independent variable
B.Changes in the independent variable causing changes in the dependent variable
