Answer:
Each of L team leaders has D group directors, making the total number of group directors equal to (L)(D). And each of those group directors has F fundraisers, again requiring multiplication: that total is (L)(D)(F). (You can try this by plugging in small numbers - if each of 2 leaders has 3 directors, you know there would be 6 directors)
So while statement 1 is not sufficient (there are multiple combinations that could get you to 81, such as L = 1, D = 2, and F = 39; or L = 1, D = 5, and F = 15), statement 2 guarantees that there is only one team leader. This is because 5 is a prime number, and you know that the number of group directors = LD. The only possible way for LD to equal 5 is if L is 1 and D is 5, or if D is 1 and L is 5. And since the stimulus tells you that there are more directors than leaders, the combination must be 5 directors and 1 leader. Accordingly, statement 2 is sufficient.
Explanation:
Answer:
C) abandon the production of jam to fully specialize in the production of peanut butter and then trade with Company Q for jam.
Explanation:
According to different theories about trade specialization, a company or even a country should specialize in producing only those products that they can make better than their competition, i.e. have a comparative or absolute advantage in their production.
In this case, since Company R has a comparative advantage in the production of peanut butter, it should specialize in producing only that. In case they need jam, they should trade with Company Q in order to get some jam. Eventually Company Q will only produce jam since they have a comparative advantage in jam production.
Answer:
Variable overhead efficiency variance = $2,212unfavorable
Explanation:
variable overhead efficiency variance: Variable overhead efficiency variance aims to determine whether or not their exist savings or extra cost incurred on variable overhead as a result of workers being faster or slower that expected.
Since the variable overhead is charged using labour hours, any amount by which the actual labour hours differ from the standard allowable hours would result in a variance
Hours
5,400 units should have taken (5,400×3.8 hours) 20,520
but did take <u> 20,800</u>
Labour hours variance 280 unfavorable
Standard variable overhead rate × <u>$ 7.90</u> per hour
Variable overhead efficiency variance $2,212 unfavorable
Variable overhead efficiency variance = $2,212unfavorable
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