The Following Measurements of the Mass of an Aspirin Tablet

question 9

Multiple Choice

The following measurements of the mass of an aspirin tablet were made by different students in a lab. Which set is the most precise?

• A)1.513 g, 1.503 g, 1.522 g
• B)1.513 g, 1.511 g, 1.450 g
• C)1.513 g, 1.459 g, 1.533 g
• D)1.513 g, 1.517 g, 1.512 g
• E)1.513 g, 1.510 g, 1.523 g

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Definitions:

Note Payable

A written promise to pay a specific amount to a party on a certain date or on demand. It is a liability in the books of the borrower.

Due Date

The specified date by which a payment must be made, or a task or assignment must be completed.

Defined Contribution Plan

A pension plan that requires a fixed amount of money to be invested on the employee’s behalf during the employee’s working years.

Annual Pension Benefit

The amount a retiree receives yearly from their pension plan, which is based on factors such as salary history and years of service.