If You Have a Frequency Distribution for a Variable (Like

question 4

Multiple Choice

If you have a frequency distribution for a variable (like age...) with many values,what can you do to create a frequency distribution that gives a better picture of the data?

• A)group the data into no more than 15 classes
• B)calculate a mean
• C)add a column for the cumulative percent of cases
• D)draw a graphic

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Definitions:

ATP Synthase

An enzyme that plays a key role in the process of cellular respiration, synthesizing ATP from ADP and inorganic phosphate during the process of oxidative phosphorylation.

Thylakoid Membrane

A membrane-bound compartment inside chloroplasts and cyanobacteria, involved in the light-dependent reactions of photosynthesis.

Stroma

The supportive tissue of an epithelial organ, tumor, gonad, etc., consisting of connective tissues and blood vessels.

Thylakoid Compartment

A membrane-bound compartment inside chloroplasts and cyanobacteria that is the site of the light-dependent reactions of photosynthesis.