A Series of Random Digits Is Used to Simulate the Type

question 60

Multiple Choice

A series of random digits is used to simulate the type of car wash requested by customers. Given that the following ten numbers were picked, how many customers did not want a standard car
Wash?

• A)3
• B)4
• C)6

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Definitions:

Simplify

The process of altering an expression or equation to make it easier to work with, often by combining like terms or applying mathematical properties.

Ratio

A ratio is a relationship between two numbers indicating how many times the first number contains the second or how these two quantities are proportionally related.

Circular Pool

A pool shaped in a perfect circle, often used in geometry to discuss circumference, area, and other circular measurements.

Rectangular Pool

A swimming pool shaped like a rectangle, with two pairs of parallel sides and four right angles.