On a Certain Day the Highest Temperature Is 77 Degrees

question 17

Multiple Choice

On a certain day the highest temperature is 77 degrees and the lowest temperature is 61 degrees. What is the day's HDD?

• A) 5
• B) 12
• C) 4
• D) 0

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Definitions:

Scientific Method

A systematic, evidence-based approach for conducting research, involving observation, hypothesis formation, experimentation, and conclusion.

Independent Variables

Are presumed causes that influence dependent variables.

Dependent Variables

Outcomes of practical value and interest that are influenced by independent variables.

Specific Variables

Distinct and measurable elements or factors that can influence the outcome of a study or research.