Which Is the Best Example of Underextension

question 48

Multiple Choice

Which is the best example of underextension?

• A) referring to a train as a "choochoo"
• B) referring to all vehicles having four wheels as "trucks"
• C) using a single-word utterance ("car") rather than telegraphic speech ("let's ride in the car")
• D) using the word shark to refer to all types of fish

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Definitions:

Open Market Operations

A monetary policy tool used by central banks to control the money supply by buying or selling government securities in the open market.

Reserve Requirement Ratio

The fraction of deposits which a bank is mandated to hold in reserve, either in its own vaults or with the central bank, rather than lending to consumers.

Checkable Deposits

Bank accounts that allow the account holder to write checks or use debit cards to make payments directly from the account.

New Reserves

Resources or assets that have been newly discovered or identified, often referring to natural resources like oil, gas, or minerals that can be economically extracted.