Find Z When the Area to the Left of Z

question 59

Multiple Choice

Find z when the area to the left of z is .05.

• A) 1.645
• B) 1.00
• C) −1.645
• D) −1.96

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Definitions:

Logic And Reason

The application of systematic principles of thinking to evaluate arguments, solve problems, and make decisions.

Effectiveness

The degree to which something is successful in producing a desired or intended result, often measured in terms of output or impact.

Independent Variable

The variable in an experiment or study that is manipulated or changed to observe its effect on a dependent variable, without being influenced by other variables.

Introductory Psychology

A foundational course in psychology that covers basic concepts, theories, and research findings in the field.