A Researcher Plans to Conduct a Complete Repeated Measures Design

question 16

Multiple Choice

A researcher plans to conduct a complete repeated measures design in which the independent variable is manipulated using four conditions that vary the level of violence depicted in a photograph (none,low,medium,high) .There are 10 photographs in each of the four conditions.Each participant will rate each photo once and therefore make a total of 40 ratings.If the researcher wishes to have 80 ratings for each photo,how many participants should the researcher recruit?

• A)2
• B)10
• C)40
• D)80

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Definitions:

Borrow

The act of receiving something of value in exchange for the promise to return it or its equivalent value at a later date.

Lend

The act of giving money or goods to someone with the expectation that it will be paid back in the future.

Consumption

The usage of resources or products for the purpose of satisfying human needs or wants.

Interest Rate

The amount charged by a lender to a borrower for the use of assets, expressed as a percentage of the principal.