Answer:
c) 3.75 years
Explanation:
A fix Payment for a specified period of time is called annuity. The discounting of these payment on a specified rate is known as present value of annuity. The value of the annuity is also determined by the present value of annuity payment.
Formula for Present value of annuity is as follow
PV of annuity = P x [ ( 1- ( 1+ r )^-n ) / r ]
Where
P = Monthly Payment = $200
r = rate of interest = 6.25%
PV = Loan amount = $8,000
As we already have the present value of annuity we need to calculate the rate of return.
$8,000 = $200 x [ ( 1- ( 1+ 6.25%/12 )^-n ) / 0.0625/12 ]
$8,000 / $200 = [ ( 1- ( 1.0052 )^-n ) / 0.0052 ]
40 x 0.0052 = 1- ( 1.0052 )^-n
0.028 = 1 - 1.0052^-n
0.028 - 1 = - 1.0052^-n
-0.792 = - 1.0052^-n
0.792 = 1/1.0052^n
1.0052^n = 1/0.792
1.0052^n = 1.2626
n log 1.0052 = log 1.2626
n = log 1.2626 / log 1.0052
n = 44.96 months
n = 44.96 / 12 = 3.75
Answer:
The amount of net income for January was $24,100
Explanation:
Revenues from sales $115,100 (for this analysis is not important if the sales were in cash or on credit)
-
Cost of goods sold $48,000
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Gross profit $67,100
-
Salaries, rent, supplies, advertising, other expenses and monthly utilities (it is not important for this analysis if all the exenses were paid) -$43,000
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Net income $24,100
Answer:
n = 150.06
Explanation:
Since the confidence c = 95% = 0.95
α = 1 - 0.95 = 0.05
z score of 0.025 is the same as the z score of 0.5 - 0.025 = 0.475
From the probability table, 
Also E = 0.08
Therefore the sample size n is given by:
n = 150.06
The sample must be at least 150.06 to be 95% sure that a point estimate will be within a distance of 0.08 from p
Answer:
The ending inventory value at cost is ($100,000)
Explanation:
To calculate the cost of ending inventory using the retail inventory method, we need to know:
- The cost-to-retail percentage = COGS/ sales during current year = (sales – net markup)/sales = ($2,500,000-$200,000)/$2,500,000 = 92%
- The cost of goods available for sale= Cost of beginning inventory + Cost of purchases = $200,000 + $2,000,000 = $2,200,000
- The cost of sales during the period = Sales × cost-to-retail percentage = $2,500,000 x 92% = $2,300,000
- The ending inventory = Cost of goods available for sale - Cost of sales during the period = $2,200,000 - $2,300,000 = ($100,000)
Answer:
differing opinions on the point we are on the Laffer Curve
A
Explanation:
The Laffer Curve is a supply side economic theory developed by Arthur Laffer in 1974.
The curve depicts the relationship between tax rates and tax revenue
According to this theory, higher income tax rate reduces the incentive of labour to work and invest due to the fact that labour would have to pay higher tax. This means that at some point, increase in the tax rate would decrease government revenue rather than increase it.
The theory submits that there is an optimal tax rate at which tax income is maximised. Once this point is surpassed, increase in tax rate would reduce government revenue
Price ceiling is when the government or an agency of the government sets the maximum price for a product. It is binding when it is set below equilibrium price.
Effects of a binding price ceiling
1. It leads to shortages
2. it leads to the development of black markets
3. it prevents producers from raising price beyond a certain price
4. It lowers the price consumers pay for a product. This increases consumer surplus
A rent ceiling would lead to shortage of houses and a reduction of the quality of available housing.
