A Randomized Block Design Would Be the Appropriate Method to Answer

question 10

Multiple Choice

A randomized block design would be the appropriate method to answer which of the following research questions?

• A)To determine whether average teacher salaries differ in Ohio, Pennsylvania, and Indiana.
• B)To determine whether average teacher salaries differ in Ohio, Pennsylvania, and Indiana, controlling for salary differences across grade level.
• C)To determine the effect of an additional year of experience on a teacher's salary.
• D)To determine the joint effects of a teacher's field (math, English, etc.) and whether the teacher works in a public school or a private school on a teacher's salary.

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Definitions:

High Density Situations

Situations or environments where there is a high concentration of individuals in a given space, which can often lead to increased stress or social tension.

The Who Concert

Specifically refers to any live performance by the legendary rock band The Who.

Love Parade

An electronic dance music festival and techno parade that originated in Berlin, Germany, in 1989 and was characterized by large crowds and a celebration of peace, love, and unity.

Collective Behavior

The actions, thoughts, and feelings of a group of people in situations where conventional rules of conduct are perceived to be less applicable.