Answer:
a) 32 refrigerators
b) 28.39 approximately 29 refrigerators
Explanation:
Given:
Cost of order, S = $100
H = 20% of 500 = 100
Cost of refrigerator = $500
Annual demand, D = 500
S.d = 10
Lead time, L = 7 days.
a) To find the economic order quantity, Q_opt, let's use the formula:
The economic order quantity is 32 refrigerators.
b) The reorder point, R, is calculated as:
R = (d' * L) + ( z * s.d)
Where d' is daily demand which is calculated by dividing annual demand by 365 days.
d' = 500/365 = 1.37
At 97% service probability.
Using the excel function, NORMSINV(0.97) = 1.88.
Therefore z = 1.88
Solving for R, we have:
R = (1.37 * 7) + (1.88 * 10)
= 28.39
≈ 29
If the distributor wants a 97% service probability, the reorder point, R, should be 29 refrigerators
Answer:
$40,000 per year; $37,500 per year; $40,000.
Explanation:
From the question above, we are given the following parameters; Alpha Firm offers a salary = $40,000 per year + no bonuses, "Beta Firm offers a base salary of $35,000 per year with a 25% chance that you will receive an annual bonus of $10,000".
So, to answer the question,the expected salary of working for Alpha Firm will surely be = $40,000 per year.
At Beta Firm the expected salary is = $35,000 + 0.25($10,000) = $37,500.
Therefore, if I was risk neutral, the expected value of the year bonus offered by Beta Firm would need to be at least $40,000 for me not to be indifferent to the choice between the two options.
Answer:
This is an example of price leadership.
Explanation:
Price leadership is a type of practice where a firm, most likely a dominant one, sets the price and other firms follow it. It is commonly seen in an oligopoly market.
In an oligopoly market, there are a few firms, these firms are interdependent. A price change by one firm affects its rivals.
Price leadership is of different types.
- Barometric
- Collusive
- Dominant
So when a dominant firm changes its price, the followers have to follow it if we they want to retain their market share.
Answer:
$7,000 was invested in Fund A
Explanation:
As per given Condition
A + B + C = $22,000 (1)
A5% + B8% = $750 (2)
As given
C = 2B
Placing C value in 1
A + B + 2B = $22,000
A +3B = $22,000 (3)
Multiplyin (2) by 20
A (0.05) x 20 + B (0.08) x 20 = $750 x 20
A + 1.6 B = $15,000 (4)
Subtracting (4) from (3)
A +3B - (A + 1.6 B ) = $22,000 - $15,000
A +3B - A - 1.6 B ) = $7,000
1.4 B = $7,000
B = $7,000 / 1.4
B = $5,000
As
C = 2B
C = 2 x $5000
C = $10,000
Placing value of B and C in (1)
A + $5000 + $10,000 = $22,000
A + $15,000 = $22,000
A = $22,000 - $15,000
A = $7,000
<u>CHECK</u>
A5% + B8% = $750
$7000 x 5% + $5,000 x 8% = $750
350 + $400 = $750
$750 = $750
Answer:
The correct answer is the performance is measured.
Explanation:
Any control necessarily implies the comparison of the obtained with the expected, but such comparison can be made at the end of each period, preset, that is, when it has already been seen if the obtained results did not reach, matched, exceeded or departed from what What did you expect? Such a procedure constitutes control over the results. Control can be considered as the arrest or correction of variations. The importance of the results obtained by the award-winning activities is likely to cause some errors, loss of effort and cause unjustified deviations from the objective pursued. It is important to keep in mind that the purpose of control is positive, it is to make things happen through planned activities.
