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Setler [38]
3 years ago
11

If a company selects either of Project 1 or Project 2 (or both), then either Project 3 or Project 4 (or both) must also be selec

ted. Which of the following constraints enforce this condition?
a. X1 + X2 ≤ 2(X3 + X4)
b. X1 + X2 ≤ X3 + X4
c. X1 − X3 = X2 − X4
d. X1 + X2 + X3 + X4 ≤ 2
Business
1 answer:
Eva8 [605]3 years ago
4 0

Answer:

b. X1 + X2 ≤ X3 + X4

Explanation:

b. X1 + X2 ≤ X3 + X4

The situation tells us that the sum of both 1 and 2 must be equal to the sum of 3 and 4 which is true, because if both projects 1& 2 are selected then the both projects 3 & 4 must also be selected.

The rest of the choices are wrong because

a. X1 + X2 ≤ 2(X3 + X4)

The sum of projects 1& 2  is not less than 2 times sum of projects 3 & 4 .

c. X1 − X3 = X2 − X4

If we leave project 3 then project 4 cannot be left out.

d. X1 + X2 + X3 + X4 ≤ 2

any two projects out of the four cannot be chosen. 1 must be chosen from 1&2  and the other from 3 &4.

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GoodBuy sells gift cards redeemable for GoodBuy products either in store or online. During 2018, GoodBuy sold $960,000 of gift c
balu736 [363]

Answer:

$849,000 gift card revenue should GoodBuy recognize in 2018

Explanation:

gift cards revenue of GoodBuy recognized in 2018

=  gift cards redeemed + remaining gift cards

= $810,000 + $39,000

= $849,000

Therefore, $849,000 gift card revenue should GoodBuy recognize in 2018

3 0
3 years ago
a consumer has $100 to spend on two goods X and Y with prices $3 and $5 respectively. drive the equation of the budget line​
kotegsom [21]

Answer:

3X + 5Y = 100

Explanation:

Given that a consumer has $ 100 to spend on two goods X and Y with prices $ 3 and $ 5 respectively, the equation that represents this distribution is the following:

3X + 5Y = 100

Thus, the consumer may consume different combinations of products, as long as the sum of both amounts is $100 as a final result. For instance:

3x20 + 5X8 = 100

60 + 40 = 100

3x5 + 5x17 = 100

15 + 85 = 100

5 0
2 years ago
The panel of economists appointed by the senate finance committee estimated that the cpi ______ inflation by approximately _____
exis [7]

The panel of economists appointed by the senate finance committee estimated that the cpi <u>overestimates</u> inflation by approximately <u>1</u> percentage point(s) per year.

An economist is a professional and practitioner within the social technology subject of economics. The individual may additionally take a look at, increase, and follow theories and ideas from economics and write about economic coverage.

Economists look at the manufacturing and distribution of sources, items, and services by gathering and studying facts, gaining knowledge of trends, and comparing monetary problems.

An economist is a person who studies the reasoning behind the back of choices humans make and is interested in using the information to boost income, create better public coverage, or conduct research.

Learn more about economists here brainly.com/question/17996535

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8 0
1 year ago
When ships carrying imported goods arrive at U.S. ports, customs officers are responsible for inspecting the goods and determini
azamat
I think The answer is b
3 0
3 years ago
The demand curve faced by a perfectly competitive firm rev: _______
vivado [14]

Answer:

The answer is D.

Explanation:

The demand curve faced by perfectly competitive firm is horizontal. This means that if individual firm charges price above the market price, it will not sell anything.

The curve is the same as marginal revenue curve because change in total revenue from selling one more unit(marginal revenue) is the constant market price.

And it holds in perfect market that price equals marginal revenue (P=MR).

The correct option is D.

6 0
3 years ago
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