The Histogram Shown Below Gives the Final Exam Grade, as a Percent

question 13

Short Answer

The histogram shown below gives the final exam grade, as a percent, for a Finite Math class with 26
students. What percent of the class had a grade at or above an 80%? Round your percent answer to the nearest whole number.

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Definitions:

Opportunity Cost

The price paid for missing out on the alternative that ranks second best when deciding.

Excess Capacity

Refers to a situation where a company has more production ability than is necessary for the current level of demand.

Differentiation Value

The perceived value added to a product or service that makes it stand out from competitors.

Markup Percentage

The percentage added to the cost of a product to calculate the selling price, based on desired profit.