Answer:100
Explanation:
The following information can be gotten from the question:
Cost for 10 sofas = $2500
Cost for 12 sofas = $2760.
Average Cost = Total Cost/Quantity
2500 / 10 = $250 and
$2760 / 12 = $230
The average cost for 12 sofas will be $230
Marginal cost is the change in total cost divided by the change in quantity. This will be:
= ( 2760 - 2500 )/( 12 - 10 )
= 260/2
= 130
The difference between the average cost per sofa for 12 sofas and the marginal cost of the 12th sofa will be:
=230 - 130
= 100
Answer:
See Below
Explanation:
Expected value is the sum of the products of the probability and payoff of each.
<u>Wager 1:</u>
probability of heads and tails, both is 0.5
Win = 440
Loose = 110
So,
Expected Value = 440(0.5) + (-110)(0.5) = 220 - 55 = $165
<u>Wager 2:</u>
Similar to wager 1
Win = 770
Loose = 220
So,
Expected value = 770(0.5) + (-220)(0.5) = 385 - 110 = $275
2nd wager is better, in this sense.
Answer:
before, during, and after the campaign through the use of pretests, inquires and posttests.
Explanation:
Advertising campaigns can be defined as the advertisement of a product that focuses mainly on communicating a similar type of message to the potential customers. This can be achieved through different mediums inorder to create an awareness about the product.
Measurement of an effective advertising campaign is very necessary, it is used to determine how well a product will sell in the market.
The effectiveness of an advertising campaign can be evaluated by utilizing pretests, inquires and posttests to determine if the potential customers have seen the advertisement and how well they are responding to it.
