I Nonparametric Tests Require No Assumptions About the Shape of the Population

question 49

Multiple Choice

i. Nonparametric tests require no assumptions about the shape of the population distribution.
ii. Tests of hypotheses for nominal or ordinal levels of measurement are called nonparametric or
Distribution-free tests.
iii. There is not one, but a family of chi-square distributions. There is a chi-square distribution for 1
Degree of freedom, another for 2 degrees of freedom, another for 3 degrees of freedom, and so on.

• A) (i), (ii), and (iii) are all correct statements.
• B) (i) and (ii) are correct statements but not (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements but not (i).
• E) (i), (ii), and (iii) are all false statements.

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Definitions:

Organizational Power

The capacity of individuals or groups within an organization to influence others or control resources.

Expert Power

A form of power that is derived from possessing knowledge, skills, or expertise in a particular area that others need or value.

Referent Power

A form of influence derived from the admiration or respect one has for the influencer, compelling others to follow based on liking or aspiring to be like the person.

Personal Appeals

Requests to cooperate on the basis of friendship or as a personal favor.