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Hoochie [10]
3 years ago
10

Bullie Jean has $1.20 to spend and wants to buy cither a new amplifier for her guitar or a new mp3 player to listen to music whi

le working out. Both the amplifier and the mp3 player cost $120, so she can only buy one. This illustrates the basic concept that:__________.
a. trade can make everyone better off.
b. people face trade-ofts.
c. rational people think at the margin.
d. decisions made at the margin are not particularly important .
Business
1 answer:
Rasek [7]3 years ago
6 0

Answer: b. people face trade-offs

Explanation:

From the question, we are informed that Bullie Jean has $120 to spend and wants to buy cither a new amplifier for her guitar or a new mp3 player to listen to music while working out.

We are further informed that the amplifier and the mp3 player cost $120, each and so she can only buy one. This shows that people face trade offs and have to make a choice regarding some decisions. Here, an opportunity cost will be the one that she didn't buy at the expense of the other.

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Lawn Chopper Company sells two types of lawn mowers. The first one is a basic lawn mower, which has variable costs of $50 and se
Temka [501]

Answer:

See below

Explanation:

Breakven even point is computed as

= Fixed costs / ( Sales price per unit - Variable costs per unit)

For basic lawn mower, Given that;

Fixed cost = $5,000,000

Sales price per unit = $150

Variable costs per unit = $50

BEP = $500,000 / ($150 - $50)

BEP = $500,000 / $100

BEP = 5,000 units

For Riding tractor, given that;

Fixed costs = $500,000

Sales price per unit = $1,500

Variable cost per unit = $500

BEP = $500,000 / ($1,500 - $500)

BEP = $500,000 / $1,000

BEP = 500 units

It therefore means that 5,000 units of basic Lawn mower must be sold to break even, while 500 units of riding tractor must be sold to break even.

7 0
3 years ago
The study on male crickets showed a trade-off between ______.
NNADVOKAT [17]
Makes sound during night
4 0
3 years ago
Causes and effects of International Factor Mobility
tatiyna

Answer:

Domestic factor mobility. refers to the ease with which productive factors like labor, capital, land, natural resources, and so on can be reallocated across sectors within the domestic economy. Different degrees of mobility arise because there are different costs associated with moving factors between industries.

Explanation:

3 0
3 years ago
A​ person's website specializes in the sale of rare or unusual vegetable seeds. He sells packets of​ sweet-pepper seeds for ​$2.
ANTONII [103]

Answer:

7 packets of  sweet-pepper seeds and 9 packet of hot-pepper seeds.

Explanation:

Let x packets of​ sweet-pepper seeds for ​$2.16 each and y packets of​ hot-pepper seeds for ​$4.24 each are mixed to obtain 16​-packet mixed pepper assortment for ​$3.33 per packet,

i.e. x + y = 16       ..........(1)

Also,

The price of sweet-pepper seeds + price of hot pepper seeds = price of the mixture

⇒ 2.16x + 4.24y = 3.33(x+y)

⇒ 2.16x + 4.24y = 3.33x+3.33y

⇒ 2.16x + 4.24y - 3.33x-3.33y = 0

⇒ −1.17x +0.91y = 0  ........(2)

Equation (2) + 1.17 × equation (1)

0.91y + 1.17y = 18.72

2.08y = 18.72

⇒ y = 9

From equation (1),

x + 9 = 16 ⇒ x = 16 - 9 ⇒ x = 7

Hence, there are 7 packets of  sweet-pepper seeds and 9 packet of hot-pepper seeds.

7 0
3 years ago
Suppose an economist advises a city's mayor to begin charging drivers a fee to drive on a busy highway during congested times. T
Kazeer [188]

Answer:

The correct answer is the letter b. This is a common occurrence. The policymaker usually disregards an economist's advice because they do not believe it is the most efficient policy.

Explanation:

It is common for policymakers to disregard the advice of an economist. This is because in addition to their often finding that the policies suggested by economists are not the most efficient, they observe the political return of such action, ie not just efficiency, but the extent to which this policy will bring political benefits. Thus, as in this case, the policy is not implemented because it is not popular with voters.

6 0
3 years ago
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