A Cappuccino Vending Machine Is Designed to Dispense an Average

question 20

Multiple Choice

A cappuccino vending machine is designed to dispense an average of  oz per cup. If the ounces per fill are Normally distributed, with a standard deviation of 0.4 oz, at what value should  be set so that 6 oz cups will overflow only 2% of the time?

• A)6.82 oz
• B)6.00 oz
• C)5.18 oz
• D)5.60 oz

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Definitions:

Shuttle Bus

A bus service that travels frequently between two points, such as between an airport and a city center, designed to shuttle passengers in a short time.

True Proportion

The actual proportion of individuals in a population that exhibits a particular trait or characteristic.

Confidence Interval

A swath of values from sample statistical analysis, considered probable to contain the value of an undefined population attribute.

Childcare

The care, supervision, and nurturing of children, typically performed by someone other than the child's parents or legal guardians.