Answer:
Option D.
Explanation:
Given information:


Formula for price elasticity of demand is

Substitute the given values in the above formula.




Absolute value is

The absolute value of the price elasticity of demand for DVD players is 2.67.
Therefore, the correct option is D.
Answer:
7.85%
Explanation:
Face value of bond =$2000
Price of current bond= face value× 106.5% = $2130
Term= 25 years×2= 50 period
Coupon rate= 7%×1/2= 3.5%
Coupon amount= coupon rate×face value = $2000×3.5/100
=$70 for a period
YTM of bond= [coupon amount+ (maturity value-current price)/Term]/0.6×current price+0.4×maturity value]
YTM of bond= 6.487% per annum
Total market value of bond= 8,400bonds× $2130= $17,892,000
Market value of common stock= 275,000shares × 62.50= $18012500
Weight of common stock= 0.490009385
Weight of preferred stock= 0.023259294
WACC= Wd* Kd + Wc*Kc + Wp*Kp
= 0.486731321× 4.86525% +
0.490009385× 10.9624275+
0.023259294× 4.7368421%
=7.849%
= 7.85%(rounded)
Thus, WACC is 7.85%
Answer:
90 suits per week must be produced and sold to achieve the maximum profit of $2,850.
Explanation:
The profit function is given by the revenue function minus the cost function:

The number of suits, x, for which the derivate of the profit funtion is zero, is the production volume that maximizes profit:

The profit generated by producing 90 suits is:

Therefore, 90 suits per week must be produced and sold to achieve the maximum profit of $2,850.
Answer:
The given findings should be reviewed by the <u>tissue committee.</u>
Explanation:
The tissue committee is a committee in a hospital or health care facility that is responsible for preventing unnecessary surgeries, evaluating the performed surgeries and detecting delays in performing a surgical procedure. This committee is also responsible for reviewing preoperative and postoperative diagnoses with the pathological findings.
<u>Therefore, the given findings should be reviewed by the </u><u>tissue committee.</u>
Answer:
The correct answer is D.
Explanation:
Equity = $231,000
No. of outstanding shares = 5,000
Price of share = 
Price of share = $46.2
Repurchased shares worth $18,000
No. of shares repurchased = 
No. of shares repurchased = 390
When the shares would have been repurchased then the value of equity would decrease by the same amount.
Revised equity = $231,000 - $18,000
Revised equity = $213,000
No. of shares outstanding = 5,000 - 390
No. of shares outstanding = 4,610
Thus, the price of each share would be:
Share price = 
Share price = $42.60