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Kay [80]
3 years ago
7

The price of notebooks is $5, and at that price consumers demand 12 notebooks. If the price rises to $7, consumers will decrease

quantity demanded to 4 notebooks. Using the midpoint formula, what is the price elasticity of demand for notebooks?
Business
1 answer:
Vitek1552 [10]3 years ago
7 0

Answer:

3

Explanation:

We are asked to use the midpoint formula.

Here, instead of dividing the change in values by the old value as in the normal elasticity calculation, we use the average of the two.

Mathematically:

Price elasticity of demand according to midpoint formula is :

{Q2 - Q1 / (Q2 + Q1) ÷ 2] × 100%} ÷ {[P2 - P1/ (P2 + P1) ÷ 2] × 100}

Price changed from 5 to 7. The midpoint of 5 and 7 is the average = (5+7)/2 = 6

% change in price in this case is (7-5)/6 * 100 = 100/3 = 33.33%

% change in quantity:

We first find the average = (12+4)/2 = 16/2 = 8

% change = (4-12)/8 * 100 = -100%

The elasticity of demand is thus -100/33.33 = 3

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As the operations manager for American Airlines you have decided to invest in 10 new jets for the company's fleet. There are thr
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0.17

Explanation:

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2 years ago
You just sold 300 shares of stock at a price of $42.06 a share. You purchased the stock for $39.80 a share and have received tot
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3 years ago
CC’s is analyzing a proposed project with anticipated sales of 3,620 units, give or take 5 percent at a sales price of $24, plus
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Answer:

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Explanation:

CC

Analyzing Proposed Project

<u>                                           Given                1                     2                3</u>

Variable Increase            ----                   10%                 9.125%      9.125%

<u>Fixed Decreased                                                                                6.97%   </u>            

Sales price per unit        $24           $24                    $24             $24

Variable price per unit    $ 14.6       $16.06               $ 16             $ 16

Fixed Costs                    $ 12900      12900               $ 12900      $ 12000

Sales Volume               3620            3620                   3620          3620

We have taken the sale prices constant and changed the variable costs and fixed costs.

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Sensitivity Analysis Report

                              Given              1                       2                   3

Sales                   86880             86880         86880        86880    

Variable Costs    52852            58137.2      57920          57920

Contribution Margin 34028      28742.8      28960          28960

<u>Fixed Costs              12900        12900         12900            12000   </u>

<u>Operating Profit       21128          15482.8      16060          16960</u>

Dollar Change in

<u>Variable Expenses                        5645.2       5068         5068     </u>

<u />

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