Answer:
An example of a linear (integer) programming problem
Explanation:
We infer the following:
Let the number of mugs produced by machine 1 be represented by X,
Since only one machine is to be used in the week of Christmas, this constraints should apply for machine-1;
Constraints
Production cost≤ $2,
Service Incurred cost≤$100,
Production capacity (excluding sunday) ≥ 800 mugs served,
Objective Function
Minimise cost: XService cost + XProduction cost
Minimise: 100x + 20x
Answer:
Stock Y is undervalued because the reward-to-risk ratio for Stock Y is higher than the SML
Stock Z is overvalued because the reward-to-risk ratio for Stock Z is lower than the SML
Explanation:
From the question,
It is given:
FOR STOCK Y
Stock expected return = 14.7%
Stock beta = 1.4
risk-free rate is 5.2%
The Reward-to-risk ratio is given by the difference between the stock expected return and risk free rate divided by the stock beta.
Therefore
Reward-to-risk ratio for stock Y = (14.7% - 5.2%)/1.4
= 6.79%
FOR STOCK Z
Stock expected return = 8.7%
Stock beta = 0.7
risk-free rate is 5.2%
Therefore
Reward-to-risk ratio for stock Z = (8.7% - 5.2%)/0.7
= 5%
FOR SML
market risk premium = 6.2%
Risk rate = 5.2
Therefore
Reward-to-risk ratio for SML = (6.2%)/6.2 - 5.2
= 6.20%
Stock Y is undervalued because the reward-to-risk ratio for Stock Y is higher than the SML
Stock Z is overvalued because the reward-to-risk ratio for Stock Z is lower than the SML
Answer:
B) excess insurance
Explanation:
Excess insurance is also known as excess waiver insurance and is amount that will be paid in case of an accident that exceeds normal insurance cover. The amount covered by excess insurance is agreed between the beneficiary and the insurance company.
It protects one against excess charges in cases where a car is stolen or damaged.
For example of you hire a car that has standard insurance, and it is involved in an accident. If the damage is above the limit of insurance cover you will have to pay the rental company the excess for the repairs. Excess insurance covers costs that are high, with some covering up to $6,000.
So if ABC purchases insurance for part of property loss that exceeds $1 million, they are purchasing excess insurance to protect themselves from loss.
Answer:
b. Less is produced
Explanation:
The Principle of diminishing returns to capital states that as more unit of capital is added, a point will be reached where a decline in the marginal product will be encountered.
This simply means that for every additional unit of capital invested in the business, a less than proportionate increase is seen, this simply means that there will be a decrease in marginal productivity.
Answer:
C) 2 x 2 mixed factorial
Explanation:
A 2 x 2 mixed factorial design refers to a research study that uses 2 independent variables (can be more, e.g. 3 x 3). One of the variables is a within-subjects factor, in this research the flavor is the within-subjects factor. The other variable is a between-groups factor, the between-groups in this research are the two groups of participants.
