Find the Mean for the Given Sample Data

question 46

Multiple Choice

Find the mean for the given sample data.
-Frank's Furniture employees earned the following amounts last week: $283.60 $451.20 $200.19 $424.90 $512.75
$294.88 $260.46 $358.72 $240.70
What was the mean amount earned by an employee last week? Round your answer to the nearest cent.

• A) $432.49
• B) $329.71
• C) $378.43
• D) $336.38

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Definitions:

Pascal

A unit of pressure in the International System of Units (SI), defined as one newton per square meter.

Hydraulic Circuits

Networks designed to use hydraulic fluid to transmit energy from one component to another within a hydraulic system.

Area Multiplied

The process of calculating the extended surface or space by multiplying dimensions, typically used in geometric calculations.

Work

When effort or force produces an observable result (movement), work results. In a hydraulic circuit, this means moving a load. To produce work in a hydraulic circuit, there must be flow. Work is measured in units of force multiplied by distance, for example, pound-feet.