A Falling Interest Rate ________ the Number of Investment Projects

question 6

Multiple Choice

A falling interest rate ________ the number of investment projects having a positive profit rate,and thus ________ the amount of output that firms demand for themselves.

• A)increases,raises
• B)increases,lowers
• C)decreases,raises
• D)decreases,lower

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Definitions:

Body's Arousal

The state of being physiologically alert, awake, and attentive, often as a response to external stimuli or excitement.

Physiological Differences

Variations in the biological functions or structures among individuals or groups.

Epinephrine

A hormone and neurotransmitter also known as adrenaline, involved in the fight-or-flight response of the sympathetic nervous system.

Arousal

A physiological and psychological state of being awake, alert, and engaged, often associated with increased heartbeat and energy.