In the question, continuously should be annually.
Solution:
Applicable formula is;
A = P(1+r)^n
Where;
A = Total amount after 30 years = $9,110
P = Amount invested = $5,000
r = Annual interest rate in decimals
n = Number of years = 30
Substituting;
9110 = 5000(1+r)^30
9110/5000 = (1+r)^30
1.822 = (1+r)^30
Taking natural logs on both sides;
ln (1.822) = 30 ln (1+r)
0.5999 = 30 ln (1+r)
0.5999/30 = ln (1+r)
0.019998 = ln (1+r)
Taking exponents on both sides
e^0.019998 = 1+r
1.0202 = 1+r
r = 1.0202 -1 = 0.0202 =2.02%
Therefore, annual interest rate should be 2.02%.
Answer:
Stories
Explanation:
Stories are the stuffs that the people hear about and like to discuss about. Stories are part of the organization culture and are a good means for an organization to affect customer choices because the issues of the customers are highlighted which helps organization to rectify its operations.
Julio's marginal rate of substitution equals is: 0.38, which is the price of food divided by the price of clothing.
<h3>Marginal rate of substitution</h3>
Using this formula
Marginal rate of substitution=Price of food/Price of clothing
Let plug in the formula
Marginal rate of substitution=$3 per unit/$8 per unit
Marginal rate of substitution=0.375
Marginal rate of substitution=0.38 (Approximately)
Therefore Julio's marginal rate of substitution equals is: 0.38, which is the price of food divided by the price of clothing.
Learn more about marginal rate of substitution here:brainly.com/question/13401044
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Answer:
maximum
Explanation:
The newsvendor model may be defined as the mathematical model which is characterize by the fixed prices as well as the uncertain demand for the perishable products. This model is mainly used to determine the optimal inventory level.
According to the newsvendor model, there is only one opportunity to order. The cost of buying large quantities of the products may result in disposing them or selling the products at a lower price.
The optimal ordering quantity is maximum when the underage cost is higher than the overage cost.
by automatically generating shipping forms
