Why Is Knowledge About the Directions of Communications Essential for a Supervisor

question 39

Multiple Choice

Why is knowledge about the directions of communications essential for a supervisor?

• A) Supervisors need it to protect themselves from the ethical problems that can arise from public speaking.
• B) Supervisors can use that knowledge to be sure that they are communicating in all directions.
• C) Without knowing about directions of communications, supervisors cannot engage in cross-cultural communication.
• D) Without knowing about directions of communications, supervisors cannot encode messages.

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Definitions:

Independent Samples

Two or more groups of data that are collected from separate and unrelated populations, with each group not influencing the others.

Degrees of Freedom

How many separate values or measures could be allocated to a statistical distribution.

Unequal-variances T-test

A statistical test used for comparing the means of two groups that do not have the same variance.

Non-integer Number

A value that is not a whole number, including fractions, decimals, and irrational numbers.