Answer:
D the money supply in the economy increases
Explanation:
when the Federal reserves purchases $20 million in bons from sun trust Bank, the holdings of sun-trust bank will decrease by $20 million and its reserve increases by $20,million. But sun trust bank policy prevents it from holding excess reserves. so, bank will loan out this excess reserve which in turn will increase the money supply in the economy.
therefore , the correct answer is D the money supply in the economy increases
Answer:
The Hawthorne Effect
Explanation:
The Hawthorne effect (also referred to as the observer effect) explains that individuals modify an aspect of their behavior in response to their knowledge of being observed. In this study students changed their eating place during the observation period.
Majority of standardized tests of intelligence have a distribution of scores that follows the bell curve.
<h3>What is a
tests of intelligence?</h3>
This test is used for the practice of measuring people's performance on various diagnostic instruments as a tool for predicting future behavior and life prospects or as a tool for identifying interventions such as in educational programs.
This means the standardized tests of intelligence have a distribution that depict normal distribution that has a shape reminiscent of a bell of which the top of the curve shows the mean, mode, and median of the data collected.
Therefore, these standardized tests of intelligence have a distribution of scores that follows the bell curve.
Read more about tests of intelligence
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