Answer:
Step-by-step explanation:
Given that the number of people with Alzheimer's disease in the United States age 65 years and over is projected to be
![N(t) = 0.00525t^2 +0.075t+4.7,(0 ≤ t ≤ 4)](https://tex.z-dn.net/?f=N%28t%29%20%3D%200.00525t%5E2%20%2B0.075t%2B4.7%2C%280%20%E2%89%A4%20t%20%E2%89%A4%204%29)
where N is in millions where year 2010 corresponds to t=0
For 2020, 10 years lapsed hence t= 1
a) ![N(1) = 0.00525(1)^2 + 0.075(1) + 4.7\\=4.78025](https://tex.z-dn.net/?f=N%281%29%20%3D%200.00525%281%29%5E2%20%2B%200.075%281%29%20%2B%204.7%5C%5C%3D4.78025)
So 4.78025 million people
b) Growth = N(1)-n(0) =0.08025 million
c) N(4) = 5.084
Average rate of change = (5.084-4.7)/4 =0.096 million per decade
Beta= 1.3
Debt to equity ratio= 0.4
Market rate of return= 11.6%
= 11.6/100
= 0.116
Tax rate= 32%
= 32/100
= 0.32
Risk free rate= 3.3%
= 3.3/100
= 0.033
Pretax cost of debt= 7.2%
= 7.2/100
= 0.072
The firm's WACC can be calacluated as follows
RS= 0.033+1.3(0.116-0.033)
= 0.033+1.3(0.083)
= 0.033+0.1079
= 0.1409
WACC= (1/1.4)(0.1409)+(2/1.4) (0.072)(1-0.32)
= (0.7142)(0.1409) + (1.4285)(0.072)(0.68)
= 0.1006+0.0699
= 0.1705(100)
= 17.05%
Hence the firm's WACC is 17.05%
There are 30 players in the tournament
So a day is 24 hours
24/6=4
4*5=20
so they spend 20 hours a day sleeping
here’s a full on equation
(24/6)*5
Answer:
whole number
Step-by-step explanation:
its not a decimal and its not a fraction