Answer:
It will take 3 years and 66 days to pay for the initial investment.
Explanation:
Giving the following information:
Cash flows= $615 for 8 years
Initial investment= $1,750
<u>The payback period is the time required to cover for the initial investment.</u>
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Year 1= 615 - 1,750= -1,135
Year 2= 615 - 1,135= -520
Year 3= 615 - 520= 95
Exactly:
(95/520)= 0.18*365= 66
It will take 3 years and 66 days to pay for the initial investment.
Answer:
(a) E(X) = 3
(b) Var(X) = 12.1067
Explanation:
(a) E[X]
E[X]T = E[X]T=A + E[X]T=B + E[X]T=C
= (2.6 + 3 + 3.4)/3
= 2.6 (1/3) + 3(1/3) + 3.4(1/3)
= 2.6/3 + 1 + 3.4/3
= 3
(b) Var (X) = E[X²]−(E[X])²
Recall that if Y ∼ Pois(λ), then E[Y 2] = λ+λ2. This implies that
E[X²] = [(2.6 + 2.6²) + (3 + 3²) + (3.4 + 3.4²)]/3
= (9.36 + 12 + 14.96)/3
= 36.32/3
= 12.1067
Var(X) = E[X²]−(E[X])²
= 12 - 3²
= 12.1067 - 9
= 3.1067
Answer:
the budgeted selling and administrative expenses for July is $64,100
Explanation:
The computation of the budgeted selling and administrative expenses for July is shown below:
= Budgeted selling & admin cost + (per unit sold × July units)
= $20,000 + ($9 × 4,900 units)
= $20,000 + $44,100
= $64,100
hence, the budgeted selling and administrative expenses for July is $64,100
We simply applied the above formula
Answer:
Bob must use $4,000 newspaper ads in two numbers
Explanation:
As given in the question -
Total number of people affected by $5,000 TV ad 
Total number of people affected by two $5,000 TV ad 
Total number of people affected by $5,000 TV ad 
Total number of people affected by two $5,000 TV ad 
Hence, more number of people are affected by two news paper adds of $4,000
