Email and Instant Messaging Have Had What Effect on the Corporate

question 69

Multiple Choice

Email and instant messaging have had what effect on the corporate grapevine?

• A)These communication media have made it more difficult for the grapevine to operate without the assistance of management.
• B)These communication media have dramatically changed the topics of interest communicated through the corporate grapevine.
• C)These communication media have increased the efficiency of grapevine communication around the company's global operations,not just around the next cubicle.
• D)These communication media have done all of these.
• E)These communication media have had no effect on the corporate grapevine.

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Definitions:

F Distribution

A probability distribution used in statistics, especially in analysis of variance (ANOVA), to determine the variance among sample means.

Parameters

In statistics, parameters are numerical characteristics that describe and summarize features of a population.

Student t Distribution

A probability distribution used in significance testing, especially useful with small sample sizes or unknown population variances.

Symmetrical

A shape or object that is exactly the same on both sides of a dividing line or around a center point.