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choli [55]
2 years ago
6

The Eco Pulse survey from the marketing communications firm Shelton Group asked individuals to indicate things they do that make

them feel guilty (Los Angeles Times, August 15, 2012). Based on the survey results, there is a .39 probability that a randomly selected person will feel guilty about wasting food and a .27 probability that a randomly selected person will feel guilty about leaving lights on when not in a room. Moreover, there is a .12 probability that a randomly selected person will feel guilty for both of these reasons.
a. What is the probability that a randomly selected person will feel guilty for either wasting food or leaving lights on when not in a room or both (to 2 decimals)?

b. What is the probability that a randomly selected person will not feel guilty for either of these reasons (to 2 decimals)?
Business
1 answer:
Lady_Fox [76]2 years ago
3 0

Answer:

  • 0.54 , 0.12
  • 0.88

Explanation:

probability of people feeling guilt for wasting food ( Pf ) = 0.39

probability of people feeling guilty for leaving light on ( Pl ) = 0.27

probability of people for both = P( f ∩ l ) = 0.12

A) probability of feeling guilty for either conditions

P ( f ∪ l ) = ( Pf + Pl ) - P( f ∩ l )

              = ( 0.37 + 0.27 ) - 0.12

              = 0.54

probability for feeling guilty for both = 0.12

B) probability of not feeling guilty for either conditions

P ( f¹ ∪ l¹ ) = 1 - P ( f ∩ l )

                = 1 - 0.12

                = 0.88

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8 0
1 year ago
A natural monopolya. exists when many sellers experience lower average total costs than potentialcompetitors do.b. exists when a
liq [111]

Answer:

e. exists when a single seller experiences lower average total costs than any potential competitor.

Explanation:

A monopoly is a market structure which is typically characterized by a single-seller who sells a unique product in the market by dominance. This ultimately implies that, it is a market structure wherein the seller has no competitor because he is solely responsible for the sale of unique products without close substitutes. Any individual that deals with the sales of unique products in a monopolistic market is generally referred to as a monopolist.

For example, a public water supply company is an example of a monopoly because they serve as the only source of water provider to the general public in a society.

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8 0
2 years ago
Suppose Russia produces only trucks and cars. The resources that are used in the production of these two goods are not specializ
seraphim [82]

Answer:

Remains constant

Explanation:

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8 0
2 years ago
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irakobra [83]

Answer:

<em>options B, D</em>

Explanation:

When a market system is used to determine what healthcare products to produce and distribute <em>we expect;</em>

<em>1. that these medical devices and services from the suppliers  would be  given only to those who are willing and able to pay for them. and</em>

<em />

<em>2. Since the buyers have a say what healthcare services and products they need hospitals and doctors would at least to satisfy the tastes of buyers.</em>

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3 0
3 years ago
Neha is writing a report comparing the profits of three fashion design houses What type of organizational method should she use?
Marta_Voda [28]

Answer:

b) Component

Explanation:

Since in the question it is mentioned that the neha has written a report in which the profits of three fashion design houses could be compared

So in this situation, the component organizational method could help for knowing the strategic and the operational information so that it would be easy for comparing the profits between these three fashion houses

Therefore the option b is correct

3 0
2 years ago
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