The Number of Americans Going Solo (That Is,living by Themselves)__________

question 52

Multiple Choice

The number of Americans going solo (that is,living by themselves) __________.

• A)is decreasing
• B)is increasing
• C)is neither decreasing nor increasing
• D)has been decreasing and increasing in regular waves for decades,depending on economic conditions

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Definitions:

Engine Rpm

Engine revolutions per minute (RPM) measures how many times the engine's crankshaft completes a full rotation each minute, indicating the engine's operational speed.

Allison Transmission

A brand known for producing automatic transmissions for heavy-duty vehicles, offering durability and reliability in various applications.

First Speed Clutch

A component in a transmission system that engages to allow the vehicle to operate in its lowest gear.

Output Ratio

The ratio of the gearbox's output speed to its input speed, fundamentally impacting vehicle performance.