Answer:
Labour time (efficiency) variance = $9,984 unfavorable
Explanation:
<em>The labour time variance is the dollar value of the difference between the standard time allowed for the actual output produced and the actual time used.</em>
Hours
Standard hours ( 960 units × 7.2 hours ) = 6,912
Actual hours <u>7,680</u>
Time variance 768 Unfavorable
× standard labour rate <u>× $13</u>
Variance <u> $9,984 </u>Unfavorable
Answer:
B) People face trade-offs
Explanation:
A trade-off happens when you have to balance two (or three in this case) opposing situations. In economics all resources are scarce, and time is the only resource that everyone shares equally. Bob is facing opportunity costs, i.e. if he chooses to train one activity he cannot train the other.
Bob has to decide how to divide the time he can spend training. If he chooses running, he can´t swim or ride a bike. So he has to balance the time spent on each activity, probably depending on which sport he needs to train the most.
Answer:
The correct answer is d. planned value
Explanation:
Among project managers, the Earned Value is one of the most demanded requirements of management tools. When we talk about it, we refer to Earned Value Management (EVM), a series of parameters that advise on the operation of the project based on a planning. The Earned Value will inform us of the cost and time deviations of the project. So, thanks to its functionality, we can make faster and more effective decisions, based on concrete data about the reality of the work performed.
