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seropon [69]
3 years ago
8

Use the midpoint formula to answer this question. Suppose that as the price of Y falls from $2.00 to $1.90, the quantity of Y de

manded increases from 110 to 118. Then the price elasticity of demand is _____.
Business
1 answer:
dimaraw [331]3 years ago
3 0

Answer:

1.4

Explanation:

The computation of the price elasticity of demand using mid point formula is presented below:

= (change in quantity demanded ÷ average of quantity demanded) ÷ (percentage change in price ÷ average of quantity demanded)  

where,  

Change in quantity demanded would be

= Q2 - Q1

= 118 - 110

= 8

And, average of quantity demanded would be

= (118 + 110) ÷ 2

= 114

Change in price would be

= P2 - P1

= $2.00- $1.90

= $0.10

And, average of price would be

= ($2.00 + $1.90) ÷ 2

= 1.95

So, after solving this, the price is 1.4

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Derek plans to retire on his 65th birthday. However, he plans to work part-time until he turns 75.00. During these years of part
ser-zykov [4K]

Answer:

Annual deposit= 13,346.55

Explanation:

Giving the following information:

Exactly one year after the day he turns 75.0 when he fully retires, he will begin to make annual withdrawals of $129,100.00 from his retirement account until he turns 94.00. After this final withdrawal, he wants $1.85 million remaining in his account.

He will make contributions to his retirement account from his 26th birthday to his 65th birthday.

Assume an 8.00% interest rate.

First, we need to calculate the amount of money needed at 65.

39 years*129,100 + 1,850,000= $6,884,900

We need to calculate the value at 65:

PV= 6,884,900/(1.08^10)= $3,189,040.85

We need to use the following formula:

FV= {A*[(1+i)^n-1]}/i

A= annual deposit

Isolating A:

A= (FV*i)/{[(1+i)^n]-1}

A= (3,189,040.85*0.08)/[(1.08^39)-1]= $13,346.55

8 0
3 years ago
A broker is an agent who: A. Trades on the floor of an exchange for himself or herself. B. Offers new securities for sale to dea
Annette [7]

Answer:

Specializes in bringing buyers and sellers together.

Explanation:

A broker can be defined as an individual or a firm that acts as a middleman between the buyers and the sellers. A broker is a licensed agent that is permitted to purchase or sell stocks and other investments.

A broker carries out the role of a trusted intermediary in various financial transactions. Brokers receive their commissions through a percentage gotten from the purchase or sale of an asset or stock.

3 0
2 years ago
Shell Enterprise is a soft toy manufacturer. It sells its toys to ToySpot, a company that sells a wide range of toys to the publ
geniusboy [140]

Answer:

ToySpot in this scenario is a soft toy retailer; this means it deals with customers directly and at the same location.

4 0
3 years ago
An increase price caused no change in quantity demanded. Thus, demand must be
NNADVOKAT [17]

Answer:

Perfectly inelastic

Explanation:

A demand is perfectly inelastic when quantity demanded does not change in response to a change in price.

8 0
2 years ago
Explain whether each of the following will cause a shift of the AD curve or a movement along the AD curve. a. Firms become more
Aleks04 [339]

Answer:

a. AD curve will shift to the right

b. AD curve will shift to the left

c. Movement along the AD curve.

Explanation:

a. When firms become more optimistic and increase their spending on machineries,this brings about changes in investment and it will cause a shift to the right in the aggregate demand curve.

b. When The federal government increases taxes in an attempt to reduce a budget deficit. This will cause a change in consumption as people will have less money to spend since disposable income has been reduced, and it will cause the aggregate demand curve to shift inwards to the left.

c. A 4 percent in US inflation will bring about a change in price level and there will be a movement along the aggregate demand curve.

7 0
3 years ago
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