Which of the Following Disadvantages Does NOT Apply to Using

question 55

Multiple Choice

Which of the following disadvantages does NOT apply to using telephone interviewing to collect research data?

• A)no use of physical stimuli
• B)limited to simple questions
• C)low quantity of data
• D)poor response rate
• E)labor costs

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Definitions:

Population Variances

The measurement of how much the numbers in a specific population are spread out from their mean.

Test Statistic

A value calculated from sample data that is used in hypothesis testing to determine whether to reject the null hypothesis.

Confidence Interval

An interval of figures obtained from statistics of a sample, expected to include the value of a hidden population parameter.

Level of Significance

A predetermined value that indicates the probability of rejecting a true null hypothesis in hypothesis testing.