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klio [65]
3 years ago
10

When a baby smiles back at a person who smiles at him, this is an example of a(n) _____?

Social Studies
1 answer:
Archy [21]3 years ago
5 0
"innate ability" (APEX) Follow me on twitter concretedul
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According to lab safety guidelines what should students do if chemical gets in their eay
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3 years ago
The five-dollar Burger Joint gift card that your friend gave you for your birthday expires today. You can either use the gift ca
dimaraw [331]

The following is missing for the question to be complete: <em>What is the opportunity cost of eating the home-cooked meal?</em>

Answer:     The value of the ingredients that go into the home-cooked meal and the value of a five-dollar dinner at Burger Joint

Explanation:  Opportunity cost is a value that is lost when a particular choice is made, and in doing so, a certain value of money is lost due to the non-choice of another alternative, thereby losing the benefit of the alternative choice. This means that if we have a $ 5 coupon to dine at Burger Joint but don't do it, we're having dinner with the ingredients we have to make a home-cooked meal, we also lose the money needed for home-cooked ingredients and lose the coupon for Burger Joint because it expires today. So the total cost, i.e opportunity cost, is both the value of the Burger Joint coupon and the value of the ingredients for home-made meal, because if we had chosen the alternative of having dinner at Burger Joint, the coupon would not have failed due to expiration today, we would have used it, and not spent money for home-made ingredients.

7 0
3 years ago
Which statement best describes the relationship between the
matrenka [14]

Answer: A. The Fifteenth Amendment ended slavery for African

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7 0
3 years ago
Loud music from a neighbor's party is: Group of answer choices a negative externality whether or not you like it. a positive ext
lesya692 [45]

Answer:

a positive externality if you like the music, and a negative externality if you don't.

Explanation:

Positive externality: The term "positive externality" is described as the benefits that are being enjoyed by individuals outside the marketplace because of a specific firm's actions yet for which they don't pay any particular amount.

Negative externality: The term "negative externality" is described as the "negative consequences" that are being faced by outsiders because of a particular firm's actions to which nothing is charged by a market.

In the question above, loud music could be a positive externality if someone likes the music whereas negative externality if someone doesn't like it.

8 0
3 years ago
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