Answer:
Midpoint value of price elasticity of demand = -2.07
Explanation:
We know,
Midpoint value of price elasticity = ![\frac{(Q_{2} - Q_{1})/[(Q_{2} + Q_{1})/2] }{(P_{2} - P_{1})/[(P_{2} + P_{1})/2] }](https://tex.z-dn.net/?f=%5Cfrac%7B%28Q_%7B2%7D%20-%20Q_%7B1%7D%29%2F%5B%28Q_%7B2%7D%20%2B%20Q_%7B1%7D%29%2F2%5D%20%7D%7B%28P_%7B2%7D%20-%20P_%7B1%7D%29%2F%5B%28P_%7B2%7D%20%2B%20P_%7B1%7D%29%2F2%5D%20%7D)
Given,
Original Price,
= $15
New Price,
= $12
Original Quantity demanded,
= 1,000 units
New Quantity demanded,
= 1,600 units
Putting the value in the above midpoint formula, we can get
Midpoint value of price elasticity = ![\frac{(1,600 - 1,000)/[(1,600 + 1,000)/2]}{(12-15)/[(12+15)/2]}](https://tex.z-dn.net/?f=%5Cfrac%7B%281%2C600%20-%201%2C000%29%2F%5B%281%2C600%20%2B%201%2C000%29%2F2%5D%7D%7B%2812-15%29%2F%5B%2812%2B15%29%2F2%5D%7D)
Midpoint value of price elasticity = 
Midpoint value of price elasticity = 
Midpoint value of price elasticity of demand = -2.07
Answer: $297,353.33
Explanation:
In calculating the Opportunity Cost of using that space with the available data, the following formula can be used (notice that APR is a yearly figure and the rent is monthly),
Opportunity cost = Rent per month *12* (1-tax rate) / APR
= $3,431.00 * 12 * ( 1 - 0.35) / 0.09
= 297353.333333
= $297,353.33
$297,353.33 is the opportunity cost of using this space.
Note the method used above is the faster method but if you want to use the other method, first you change the rent to a monthly figure. Then you divide it by the cost of capital to get the present value. Then you multiply by the After tax rate of (1 - tax rate). It's basically the same as the above though.
Answer:
The probability is 0.20 or 20%
Explanation:
we know that
The probability of an event is the ratio of the size of the event space to the size of the sample space.
The size of the sample space is the total number of possible outcomes
The event space is the number of outcomes in the event you are interested in.
so
Let
x------> size of the event space
y-----> size of the sample space
so
In this problem we have that
Multiple of 5 between 1 and 15 = 5, 10,15
so
Total numbers between 1 and 15=15
so
substitute

Convert to percentage

I think the answer is in the middle