Which of the Following Is an Acceptable Format for Setting

question 34

Multiple Choice

Which of the following is an acceptable format for setting up class boundaries for a frequency distribution?

• A) 20 to under 40
• B) 20 to 40
• C) 200 to 299.99
• D) All of the above.

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Definitions:

Cataracts

A clouding of the lens in the eye which leads to a decrease in vision.

Presbyopia

An age-related condition in which the eye's lens loses its ability to focus, making it difficult to see objects up close.

Iritis

Inflammation of the iris, the colored part of the eye, which can cause pain, light sensitivity, and vision problems.

Color Blindness

A deficiency in the way someone sees color, making it difficult to distinguish between certain colors or shades.