Answer:
a. purchases of capital goods, all new residental constructionand inventory investment
Explanation:
It is the investment measure used for determining the GDP. It is an important part of GDP as it is used as an indicator for the productive capacity i.e. future. It involves the purchase i.e. replacement, net addition made to the capital assets, and the investment made in inventories
So according to this, the option a is considered as it involved all three thins that are shown above
<span>c. actual usage of material exceeds the standard material allowed for output.</span>
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<em>In a cap-and-trade system, </em><em><u>the </u></em><em><u>government</u></em><em> set(s) a regulatory cap (limit) on emissions and issue(s) pollution permits, and </em><em><u>polluters</u></em><em> can buy, sell, and trade these permits with others.</em>
<em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em>
<em>I</em><em>n</em><em> </em><em>a </em><em>cap </em><em>and </em><em>trade </em><em>system</em><em>,</em><em> </em><em>the </em><em>government</em><em> </em><em>sets </em><em>an </em><em>emissions</em><em> </em><em>cap </em><em>and </em><em>issues </em><em>a </em><em>quantity</em><em> </em><em>of </em><em>emission</em><em> </em><em>allowance</em><em>s</em><em> </em><em>consistent</em><em> </em><em>with </em><em>that </em><em>cap</em><em>.</em><em> </em><em>Emitters</em><em> </em><em>must </em><em>hold </em><em>allowances</em><em> </em><em>for </em><em>every </em><em>ton </em><em>of </em><em>greenhouse</em><em> </em><em>gas </em><em>they </em><em>emit</em><em>.</em><em> </em><em>Companies</em><em> </em><em>may </em><em>b</em><em>uy </em><em>and </em><em>sell </em><em>allowances,</em><em> </em><em>and </em><em>this </em><em>market </em><em>established</em><em> </em><em>an </em><em>emissions</em><em> </em><em>price</em><em>.</em>
<em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em>
Answer:
Frictional unemployment cannot by itself explain the fact that the late 2010s saw more job openings than unemployed workers.
Instead, frictional unemployment points to the fact that some people are unemployed because they are just entering the labor market for the first time after a long period of absence.
Explanation:
As a part of natural unemployment, frictional unemployment arises when workers search for new jobs or transition from one job to another. During economic recession, there is no increase in frictional unemployment. Typical examples of frictional unemployment are caused by graduating students who join the labor force and are unemployed until they find work and parents who rejoin the workforce after taking sometime to stay at home and raise their children.