New STA630 Quiz

Question # 1 of 20 ( Start time: 01:57:02 PM ) Total Marks: 1
Which of the following is not example of historical comparative research?
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Social Forms

Turnover

Civil Wars

Economic Forms

Question # 2 of 20 ( Start time: 01:58:24 PM ) Total Marks: 1
What is ordinal data?
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Ordinary data

Well behaved data

Ranked data

Numbers

Question # 3 of 20 ( Start time: 01:59:57 PM ) Total Marks: 1
Which of the following number of variables involved in Descriptive Statistics?
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Bivariate

Multivariate

Univariate

All of the given options

Question # 4 of 20 ( Start time: 02:00:34 PM ) Total Marks: 1
If a nominal scale is used, it is permissible to calculate which of the following statistics?
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Mean

Range

Percentile

Mode

Question # 5 of 20 ( Start time: 02:02:04 PM ) Total Marks: 1
A literature review requires;
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planning

clear writing

good writing

All of the given option

Question # 6 of 20 ( Start time: 02:03:26 PM ) Total Marks: 1
How can we determine if a test has good validity?
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It produces the same result when it is given at different times to the same ***** of people

It produces the same result no matter which version of the test is used

It measures what it is supposed to measure

All of the questions on it can be answered accurately by the subject

Question # 7 of 20 ( Start time: 02:04:46 PM ) Total Marks: 1
Which of the following steps of the scientific method is exemplified by the researcher reviewing the literature and focusing on a specific problem that has yet to be resolved?
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Identify a topic.

Describe the procedures to collect information.

Analyze the collected information.

State the results of the data analysis.

Question # 8 of 20 ( Start time: 02:06:15 PM ) Total Marks: 1
Which of the following terms refers to a statistical method that can be used to statistically equate groups on a pretest or some other variable?
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Experimental control

Differential influence

Matching

Analysis of covariance

Question # 9 of 20 ( Start time: 02:07:40 PM ) Total Marks: 1
Which of the following would NOT NECESSARILY be an assigned variable?
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Self-concept

Participation in extracurricular activities

Attitude toward school

Father's level of education

Question # 10 of 20 ( Start time: 02:08:57 PM ) Total Marks: 1
_________ meanings attached to a concept create problems of measurements.
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Unambiguous

Vague

Clear

Dictionary

Question # 11 of 20 ( Start time: 02:09:59 PM ) Total Marks: 1
When doing research involving deception with human subjects, researchers have an obligation to do which of the following?
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Tell subjects the truth about the study’s purpose and methods after the study is completed

Prevent mental and physical harm to subjects

Let subjects withdraw from the study at any time if they don’t want to keep participating

All of the given options

Question # 12 of 20 ( Start time: 02:11:19 PM ) Total Marks: 1
How is nominal data presented?
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In order

In discrete categories

Units of equal distance

Data where there is a true zero

Question # 13 of 20 ( Start time: 02:12:44 PM ) Total Marks: 1
Preliminary Data Collection may be considered as part of ----------------.
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Descriptive research

Explananory research

Exploratory research

All of the given options

Question # 14 of 20 ( Start time: 02:13:33 PM ) Total Marks: 1
What type of process research is?
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A process to discover the truth

A process to invent the machines

A process to make new medicines

A process to create theories

Question # 15 of 20 ( Start time: 02:15:01 PM ) Total Marks: 1
The findings from a study of decision making processes within a UK financial services company can be generalized to:
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Decision making processes in all financial services companies

Decision making processes in the all UK companies

Decision making processes in the researched companies

Companies all over the world

Question # 16 of 20 ( Start time: 02:16:31 PM ) Total Marks: 1
Which of the following refers to the partials replicate or reproduce the same relationship that existed in the bivariate table before considering the control variable?
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Replication pattern

Specification pattern

Suppressor variable pattern

Negative linear relationship

Question # 17 of 20 ( Start time: 02:17:36 PM ) Total Marks: 1
Which of the following is a measure in which a researcher adds or combines several distinct indicators of a construct into a single score?
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Scale

Index

Unidimensionality

Weighting

Question # 18 of 20 ( Start time: 02:19:04 PM ) Total Marks: 1
What is the main purpose of pilot testing?
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To accumulate responses

To identify respondent

To identify potential problems

To evaluate the research

Question # 19 of 20 ( Start time: 02:20:30 PM ) Total Marks: 1
Why might qualitative researchers regard interviewing an attractive alternative to participant observation?
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It is easier to accommodate into the researchers personal life

It reduces the problem of reactivity

It is a considerably less time-consuming process

It gives a better insight into the day to day functioning of the research site

Question # 20 of 20 ( Start time: 02:22:01 PM ) Total Marks: 1
Which measure of dispersion is easiest to calculate? Standard deviation?
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Mean

Range

Median

Mode

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