Answer:
24.7215
Explanation:
Given;
Discount = 50%
Regular price, p = $8
cost of cake, c = $5
salvage value, s = 50% of $8 = $4
Mean = 20
Standard deviation, σ = 7
Now,
Underage cost, Cu = p - c
= $8 - $5
= $3
Overage cost, Co = c - s
= $5 - $4
= $1
P ≤ 
P ≤ 
P ≤ 0.75
The Z value for the probability 0.75 is 0.6745
The optimal stocking level = Mean + ( z × σ )
= 20 + 0.6745 × 7
= 24.7215
Answer:
Correct answer is letter B, $2,200
Explanation:
Using accrual basis method, revenue and expenses will be recognized when incurred.
The $4,800 is a 24 months policy, therefore we must compute the insurance expense applicable for the year covering from February 1 to December 31 (11 months)
An adjusting entry to recognize the expire portion of the insurance must be done at the year end in the amount of $2,200.
($4,800 / 24 months = $200 x 11 months = $2,200)
Answer:
C
Explanation:
Trade off can be expressed in terms of opportunity cost.
Opportunity cost or implicit is the cost of the option forgone when one alternative is chosen over other alternatives.
Kyoko has limited time so she has to choose between three activities. If she chooses one sport, she would not be able to partake in the other activities. So, she is trading off biking or running for swimming.
Trade off occurs because resources are limited and wants are unlimited.
Answer: C. equal zero
Explanation:
The mean is average of the portfolio which means that some securities will be more than the mean and some will be less.
Some deviations will be positive, others will be negative.
When these deviations are added together, the negative deviations will cancel out the positive deviations which will lead to the average deviations being 0.
