Powel Wants to Find Out How Using Fins Increases Swimming

question 23

Multiple Choice

Powel wants to find out how using fins increases swimming speed. This hypothesis could be tested with a counterbalanced repeated measures design by:

• A)having half the swimmers swim without fins and the other half swim with fins.
• B)having all swimmers first swim without fins and then swim with fins.
• C)having half the swimmers first swim without fins and then with fins and having the other half swim first with fins and then without fins.
• D)having all swimmers first swim with fins and then without fins.

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Definitions:

Gender Expressions

The external presentation of one's gender identity through clothing, behavior, mannerisms, and other traits.

Sexual Orientation

An inherent or enduring emotional, romantic, or sexual attraction to individuals of the same sex, opposite sex, both sexes, or more than one gender.

Gender Identity

Refers to an individual's personal sense of their own gender, which may or may not correspond with the sex they were assigned at birth.

Heterosexual

A sexual orientation characterized by an attraction to individuals of the opposite sex.