Answer:
$4,267,059
Explanation:
to determine the equivalent amount of money between 1924 and 2008, we must divide the 2008 CPI by the 1924 CPI, and then multiply by $36,000:
= (2015 / 17) x $36,000 = 118.53 x $36,000 = $4,267,059
The consumer price index measures the weighted price of basket of goods . It is useful for calculating inflation and comparing how the purchasing value of the US dollar has decreased in time. Basically what this shows us, is that $1 in 1924 would purchase the same amount of goods as $118.53 in 2008.
Answer:
$0.013
0.010724
Explanation:
Given that :
Mean, m = 36500
Standard deviation, s = 5000
Refund of $1 per 100 mile short of 30,000 miles
A.) Expected cost of the promotion :
P(X < 30,000)
Using the Zscore relation :
Zscore = (x - m) / s
Zscore = (30000 - 36500) / 5000
= - 6500 / 5000
= - 1.3
100 miles = $1
1.3 / 100 = $0.013
b. What is the probability that Grear will refund more than $50 for a tire?
100 miles = $1
$50 = (100 * 50) = 5000 miles
Hence, more than $50 means x < (30000 - 5000) = x < 25000 miles
P(x < 25000) :
(25000 - 36500) / 5000
-11500 / 5000
= - 2.3
P(z < - 2.3) = 0.010724 (Z probability calculator)
Answer:
$9.63
Explanation:
Data provided in the question:
Year Annual dividend paid
1 $1.20
2 $1.12
3 $1.12
4 $14.20
Now,
Year Annual dividend paid Present value factor Present value
1 $1.20 0.84246 1.011
2 $1.12 0.84246 0.7949
3 $1.12 0.59793 0.6696
4 $14.20 0.50373 7.1529
===============================================================
Worth of stock = 1.011 + 0.7949 + 0.6696 + 7.1529
= $9.6284 ≈ $9.63
Note:
Present value factor = [ 1 ÷ (1 + 0.187)ⁿ]
here,
n is the year
Answer:
a) 46.7, 80 b) 20, 60 c) yes
Explanation:
a) % utilization= utilization/design capacity × 100
= 7/15 × 100
= 46.7%
% efficiency= efficiency/design capacity × 100
= 12/15 × 100
=80%
b) Utilization= 2/10 × 100 = 20%
Efficiency= 6/10 × 100= 60%
c) A system with higher efficiency ratios will always have higher utilization as these systems will have lesses number of failures
