Read the T Statistic from the Table of T Distributions

question 20

Multiple Choice

Read the t statistic from the table of t distributions and circle the correct answer. A two-tailed test, a sample of 20 at a .20 level of significance; t = _____.

• A) 1.328
• B) 2.539
• C) 1.325
• D) 2.528

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Definitions:

Allison Transmission

A brand known for producing durable automatic transmissions for commercial vehicles.

Four-Speed

Refers to a transmission or gear system with four forward gear ratios, often found in vehicles.

Hydromechanical Transmission

A type of transmission that combines hydraulic fluid power with mechanical gears to transmit power and adjust vehicle speed without manual gear changes.

Valve

A device that regulates, directs or controls the flow of a fluid by opening, closing, or partially obstructing various passageways.