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Fifty People Are Selected Randomly from a Certain Population and It

question 20

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Fifty people are selected randomly from a certain population and it is found that 12 people in the sample are over six feet tall. What is the best point estimate of the proportion of people in the population who are over 6 feet tall?


Definitions:

Net Income

The profit a company has after all expenses, taxes, and deductions are subtracted from total revenue.

Sales Tax

Sales tax is a tax imposed by governments on sales of goods and services, collected by the retailer at the point of sale.

Installation

Installation involves setting up or putting into place a piece of equipment or system, often requiring technical skills and specific procedures.

Equipment Account

An account in financial statements that represents the cost of equipment purchased by a business, excluding any accumulated depreciation.

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