Use the Following to Answer Questions

question 45

Short Answer

Use the following to answer questions :
The following table gives the frequency distribution of the number of rooms for a sample of 100 houses.

-The percentage of houses that have three or fewer rooms is:

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Definitions:

Income Statement

A financial document showing a company's income, expenses, and net profit over a specific period.

De Facto Annual Report

An implicit report of a company's annual performance, which has become accepted as standard despite not being officially designated as such.

Data Mine

The process of analyzing large sets of data to discover patterns and insights that can inform decision-making.

Percentage Markup

A pricing method where a specific percentage is added to the cost of a product to determine its selling price.