A Recent Study of the Relationship Between Social Activity and Education

question 71

Multiple Choice

A recent study of the relationship between social activity and education for a sample of corporate executives showed the following results. Using 0.05 as the significance level, what is the critical value for the test statistic?

• A) 9.488
• B) 5.991
• C) 7.815
• D) 3.841

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Definitions:

Phrases

Groups of words that function as a unit within a sentence but do not contain both a subject and a verb.

Units of Sound

The basic components of speech, such as phonemes, which are the smallest units of sound that can differentiate meaning.

Verbs

A class of words that denote action, occurrence, or a state of being.

Function Morpheme

A morpheme that, while adding such content as time, mode, individuation, and evidentiality, also serves a grammatical purpose (e.g., the suffixes -s and -er, or the connecting words and or if).