Answer: The correct answer is "a. decrease; decrease; decrease".
Explanation: Suppose the Federal Reserve engages in open-market operations. It sells $20 billion in U.S. securities. It also raises the reserve ratio. This causes excess reserves to <u>decrease</u>, the money supply to <u>decrease</u>, and the money multiplier to <u>decrease</u>.
MPL implies the extra output level, that is being produced by hiring an additional unit of labor.
So when the 16th worker is hired, the output level rises by = (340-325)
= 15 units.
In science education, a word problem is a mathematical exercise (including in a textbook, worksheet, or exam) wherein sizeable background statistics on the problem is offered in everyday language as opposed to in mathematical notation. As most phrase issues contain a narrative of a few sorts, they may be every now and then referred to as story issues and might range in the amount of technical language used.
To clear up trouble like this by algebra, one interprets the phrases into a gadget of equations, expressing the usage of mathematical variables and operations. For this problem, it's far more convenient to work out the solution first in minutes, and then convert it to hours.
Learn more about word problems here: brainly.com/question/1781657
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Answer:
A phone call
Explanation:
In this case where the supply chain specialist who has the information is not online, the best way to contact him is via telephone call.
It is so, because it's very easy to reach out to people via telephone call.
One advantage of the telephone calls is that, calls can be made at anytime 24 hours a day, 7 days a week
Lastly, fhe telephone call, which serves as a connection between a caller with via human voice, creates a connection that's not present in other media.