Social Statistics For A Diverse Society 8th Edition By Frankfort Nachmias - Test Bank
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Social Statistics Test Bank
Établissement
Social Statistics Test Bank
Chapter 4: Measures of Variability
Test Bank
Multiple Choice
1. Numbers that describe diversity in a distribution are referred to as measures of
a. central tendency.
b. association.
c. variability.
d. standard deviation.
Ans: c
Learning Objective: 4-1: Explain the importance of measuri...
, Instructor Resource
Frankfort-Nachmias, Social Statistics for a Diverse Society, 8e
SAGE Publications, 2018
Chapter 1: The What and the Why of Statistics
Test Bank
Multiple Choice
1. An organized and elaborate conceptual scheme that serves to explain how social
attributes and events are patterned or related is called a
a. law.
b. theory.
c. hypothesis.
d. variable.
Ans: b
Learning Objective: 1-1: Describe the five stages of the research process
Cognitive Domain: Knowledge
Answer Location: The Role of Theory
Difficulty Level: Easy
2. Procedures that help organize or describe data collected from a sample or a
population are called
a. descriptive statistics.
b. analytical variables.
c. inferential statistics.
d. dependent variables.
Ans: a
Learning Objective: 1-4: Apply descriptive and inferential statistical procedures
Cognitive Domain: Knowledge
Answer Location: Descriptive and Inferential Statistics
Difficulty Level: Easy
3. The levels of social life on which social scientists focus are called
, Instructor Resource
Frankfort-Nachmias, Social Statistics for a Diverse Society, 8e
SAGE Publications, 2018
a. measures of tendency.
b. dependent variables.
c. independent variables.
d. units of analysis.
Ans: d
Learning Objective: 1-1: Describe the five stages of the research process
Cognitive Domain: Knowledge
Answer Location: Formulating the Hypotheses
Difficulty Level: Easy
4. Researchers use the term ______ to refer to information that is obtained and verified
by direct experience.
a. variable
b. unit of analysis
c. empirical research
d. theory
Ans: c
Learning Objective: 1-1: Describe the five stages of the research process
Cognitive Domain: Knowledge
Answer Location: Asking Research Questions
Difficulty Level: Easy
5. A(n) ______ is a tentative prediction about how empirical events or attributes will be
related or patterned.
a. theory
b. estimate
c. law
d. hypothesis
Ans: d
Learning Objective: 1-1: Describe the five stages of the research process
Cognitive Domain: Knowledge
, Instructor Resource
Frankfort-Nachmias, Social Statistics for a Diverse Society, 8e
SAGE Publications, 2018
Answer Location: Formulating the Hypotheses
Difficulty Level: Easy
6. The total set of cases, objects, groups, or events in which the researcher is interested
is called the
a. population.
b. sample.
c. entity.
d. variable.
Ans: a
Learning Objective: 1-4: Apply descriptive and inferential statistical procedures
Cognitive Domain: Knowledge
Answer Location: Descriptive and Inferential Statistics
Difficulty Level: Easy
7. A subset of cases selected from the total set of cases is referred to as the
a. population.
b. sample.
c. entity.
d. variable.
Ans: b
Learning Objective: 1-4: Apply descriptive and inferential statistical procedures
Cognitive Domain: Knowledge
Answer Location: Descriptive and Inferential Statistics
Difficulty Level: Easy
8. A(n) ______ is a property of people or objects that can take two or more values.
a. unit of analysis
b. variable
c. level of measurement
d. theory
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