If USNet Exports Are $100 Billion and the U

question 37

Multiple Choice

If U.S.net exports are $100 billion and the U.S.purchased $250 billion in foreign assets,then what amount of U.S.assets did foreigners purchase?

• A) $150 billion
• B) -$100 billion
• C) $250 billion
• D) -$150 billion
• E) $50 billion

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Definitions:

Wave Frequency

The number of waves that pass a fixed point in a given amount of time, often measured in hertz (Hz).

Stereocilia

Hairlike projections on the surface of certain cells, such as those in the inner ear, involved in mechanotransduction processes.

Tip Links

Tiny filaments that connect the tips of adjacent stereocilia in hair cells of the inner ear, crucial for hearing.

Tip Link

A filamentous protein structure that connects the tip of one stereocilium to the side of an adjacent taller stereocilium in the hair cells of the inner ear, crucial for mechanotransduction.