A Random Sample of 30 Executives from Companies with Assets

question 79

Multiple Choice

A random sample of 30 executives from companies with assets over $1 million was selected and
Asked for their annual income and level of education. The following table summarized the results:
Using this output, what conclusions can you draw?

• A) Since the calculated F-value is smaller than the F-critical value, there is a significant difference in the incomes of these 3 groups.
• B) Since the calculated F-value is smaller than the F-critical value, there is no significant difference in the incomes of these three groups.
• C) Since the P-value is 0.001, there is a 10% chance of these results happening when there is no significant difference in the incomes of these three groups.
• D) Since the calculated F-value is larger than the F-critical value, and the P-value is so small, there is strong evidence to suggest that the three groups with different levels of education Do not all have the same incomes.
• E) Since the calculated F-value is larger than the F-critical value, and the P-value is so small, there is strong evidence to suggest that all three groups with different levels of education

Understand the concept and importance of reflective listening in communication.

Identify and describe the qualities of effective supervision.

Analyze the impact of civility on workplace behavior and culture.

Differentiate between various communication concepts including proxemics and paralanguage.

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Definitions:

Multichannel

Refers to the capability of ECG equipment of processing impulses from multiple leads.

Impulses

Sudden strong urges or desires to act without premeditation or reflection.

Electrocardiography

A medical test that measures the electrical activity of the heart to identify various heart conditions.

Stylus

A tool or device designed to input commands or write on a touchscreen display or graphics tablet.