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Snezhnost [94]
3 years ago
13

Rina is training for a triathlon, a timed race that combines swimming, biking, and running. Consider the following sentence: Rin

a has only 20 hours this week that she can devote to training. Each hour she spends swimming is an hour that she can't spend biking or running. Which basic principle of individual choice do these statements best illustrate?A:Rina can use time most efficiently by spending the same amounts of time on swimming, biking, and running.B:People face trade-offsC:People usually exploit opportunities to make themselves better off.D:Rina has an incentive to spend more time on swimming than on biking or running.
Business
1 answer:
White raven [17]3 years ago
8 0

Answer:

The answer is: B) People face trade-offs

Explanation:

A trade-off happens when you have to balance two (or three in this case) opposing situations.

Rina has to decide how to divide the time she can spend training. If she chooses to do one activity, she can´t do the other. So she has to balance the time spent on each activity, probably depending on which sport she needs to train the most.

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Assume Fiona is willing to pay $8 for a pizza cutter. Tim also wants one, but is only willing to pay $6 for one. At a pizza bake
Delicious77 [7]

Answer

The question is incomplete; assuming that the market price is $5.

The answer will be consumer surplus decreases.

Explanation:

Consumer surplus is a measure of consumer welfare. It is measured as the difference between what customers are willing and able to pay for a good  and the price they actually pay.      

7 0
4 years ago
The following data refer to Brompton Company’s ending inventory:
Leona [35]

Answer:

Unit cost

Explanation:

They ending inventory

4 0
3 years ago
David manages a Shoney's restaurant. He is considering staying open later in the evening. For David, the variable costs associat
Arte-miy333 [17]

Answer:

Rent of the building will remain the same

Explanation:

The fixed costs will not change because fixed cost remains fixed for any level of activity whereas the variable cost changes with the increase in level of activity. As the activity level will change with additional hours work which will increase the variable costs only. So all variable costs will increase whereas fixed will remain fixed. The all the other options were variable costs except rent which is fixed cost. So rent will no change because of additional hours worked.

6 0
3 years ago
The following information is available for the first year of operations of Engle Inc., a manufacturer of fabricating equipment:
FromTheMoon [43]

Answer:

Consider the following calculations

Explanation:

Step 1. Given information

  • Sales $7,270,000
  • Gross profit 1,450,000
  • Indirect labor 330,000
  • Indirect materials 195,000
  • Other factory overhead 90,000
  • Materials purchased 5,100,000
  • Total manufacturing costs for the period 6,170,000
  • Materials inventory, end of period 480,000

Step 2. Calculation according to the following formulas.

a. Cost of goods sold = Sales-Gross profit = 7270000-1450000= $582000

b. Direct materials cost = 5100000-195000-480000= $4425000  

c. Direct labor cost = 6170000-4425000-330000-195000-90000= $1130000

7 0
3 years ago
Suppose the rate of return on a 10-year T-bond is 4.05%, the expected average rate of inflation over the next 10 years is 2.0%,
Keith_Richards [23]

Answer:

1.15%.

Explanation:

This can be calculated as follows:

Yield be on a 10-year TIPS = Rate of return on the 10 year T-bond - Average Inflation - Market Risk Premium (MRP)

Therefore, we have:

Yield be on a 10-year TIPS = 4.05% - 2.0% - 0.9% = 1.15%

Therefore, the yield on a 10-year TIPS should be 1.15%.

6 0
4 years ago
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