When George Was Describing the History of How Dr

question 11

Multiple Choice

When George was describing the history of how Dr.Seuss came to be,he used very detailed information. What kind of informative speech would George have been delivering? 

• A)instruction
• B)description 
• C)explanation 
• D)reporting
• E)demonstration 

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Definitions:

Holding Constant

A method in analysis where certain variables are kept unchanged in order to isolate the effect of other variables.

Increase

A rise in quantity, size, amount, or degree.

Independent Variables

These are factors in a model or experiment that are adjusted or classified to examine their influence on the outcomes measured by dependent variables.

Error Variable

A random variable in statistical models representing the amount by which an observed outcome deviates from the predicted outcome, due to unexplained or random effects.