A Z Score of 1.00 Is Located

question 25

Multiple Choice

A z score of 1.00 is located:

• A) one standard deviation below the mean.
• B) below the mean but we cannot tell how far below.
• C) above the mean but we cannot tell how far above.
• D) one standard deviation above the mean.

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Definitions:

Research Hypothesis

Another term for alternative hypothesis, indicating the expected outcome or belief regarding a study's findings.

Null Hypothesis

In statistical testing, it posits there is no effect or no difference, serving as the default or hypothesis to be tested.

Alternative Hypothesis

A hypothesis that contradicts the null hypothesis, suggesting there is a significant difference or relationship between variables.

Null Hypothesis

The null hypothesis is a statement in hypothesis testing that suggests no effect or no difference, serving as the default assumption to be tested against.