INSTRUCTIONS: Choose the Word or Phrase in [ ] Which

question 144

Multiple Choice

INSTRUCTIONS: Choose the word or phrase in [ ] which will correctly complete the statement.
-A valid will [must be written | can be oral or written].

• A)for the first item
• B)for the second item
• C)if neither item will correctly complete the statement.

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Definitions:

Difference

The quantitative discrepancy or deviation between two values or sets of data.

Two-tail Test

A statistical test that considers both the directions of a possible effect, testing for the possibility of positive or negative deviations from the null hypothesis.

Sample Variances

A measure of the dispersion or variability within a sample data set, which indicates how much the sample elements differ from the sample mean.

Test Statistic

A standardized value that is calculated from sample data during a hypothesis test. It's used to determine whether to reject the null hypothesis.