In this problem, we need to find the length of an annuity. We already identified the interest rate, the PV, and the payments.
Using the PVA equation: PVA =C({1 – [1/(1 +r)t]} /r
$18,000 = $750{[1 – (1/1.019) t] / 0.019}
Then solve for t:
1/1.019t= 1 − {[($18,000)/($750)](0.019)}
1/1.019t= 0.544
1.019t= 1/(0.544) = 1.838
t= ln 2.193 / ln 1.019 = 32.34 months or 2.7 in years
Answer:
b. helps identify the variable within a project that presents the greatest forecasting risk.
Explanation:
Sensitivity analysis refer to the financial model that measures how the variable i.e. target one should be impacted and depend on the change in the other variable that we called as an input variable
In this, it would help to identify the variable that lies within the project and provide the high risk of forecasting
Therefore the option b is correct
Paralegal - Assist an attorney in research and administrative tasks.
Federal Aid Coordinator - Evaluate student applications for financial aid.
Corrections Officer - Supervise the management of a prison facility.
Answer:
negative consumption externality.
Explanation:
A negative externality arises when the production or consumption of a finished product or service has negative impact (cost) on a third party.
On the other hand, a positive externality arises when the production or consumption of a finished product or service has a significant impact or benefits to a third party that isn't directly involved in the transaction.
In this scenario, your neighbor enjoys seeing the grass in his yard grow wild and free, a practice with which you disagree because it poses a danger on the people around as snakes and other poisonous animals may breed or live there.
Hence, this is an example of a negative consumption externality because it's the potential of causing you harm or endangering your life.
Answer:
$935.61
Explanation:
Firstly, we need to calculate weighted average inventory cost at every time anchors (purchase - in or sell - out)
At time t = 1, 64 units @ 5 per unit.
At time t = 2, 64 + 110 = 174 units @ (64 x 5 + 110 x 5)/(64 + 110) = 5 per unit.
At time t = 3, 174 - 90 = 84 units @ 5 per unit.
At time t = 4, 84 + 55 = 139 units @ (84 x 5 + 55 x 6)/(84 + 55) = 5.40 per unit.
At time t = 5, 139 - 90 = 49 units @ 5.40 per unit.
Cost of goods sold for the year = 90 x 5 + 90 x 5.40 = $935.61
