Which of the Following Is TRUE

question 107

Multiple Choice

Which of the following is TRUE?

• A)A study lacking external validity may nevertheless have high internal validity.
• B)Internal validity is a matter of degree,whereas external validity either exists or doesn't exist.
• C)In most experiments we can conclude that the observed response is due to our experimental manipulations.
• D)Both a and b.
• E)a,b,and c.

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Definitions:

BCG Business Portfolio

A matrix developed by the Boston Consulting Group that helps companies analyze their business units or product lines based on market growth rate and market share.

SBUs

Strategic Business Units, which are divisions or units within a company that focus on specific market segments or product lines, operating with their own planning and profit goals.

Growth-Share Matrix

A strategic business tool used to visually assess a company's product portfolio across growth potential and market share dimensions.

Low Market Growth Rates

Situations in which the increase in sales or size of a particular market is slower than average.