Answer:
Explanation:
Average arrival rate, λ = 5 people in 15 minutes = 20 people in 60 minutes = 20 per hour
Average service rate, μ = 1 in 7 minutes = (60/7) per hour
The minimum number of servers required for a stable queuing system = λ / μ = 20 / (60/7) = 7/3 = 2.333
So, the minimum number of hosts that could be hired = 3 hosts
Answer:
Instructions are listed below
Explanation:
Giving the following information:
You are saving to buy a $188,000 house. There are two competing banks in your area, both offering certificates of deposit yielding 7.3 percent.
Bank A:
initial investment $105,000
n=[ln(FV/PV)]/ln(1+r)
n=[ln(188000/105000)]/ln(1+0.073)= 8.26 years
Bank B:
Effective rate= 0.073/12= 0.0061
n=[ln(188000/105000)]/ln(1+0.0061)= 95.78 months/12= 7.98 years
Group of options omitted and they are
a) brownfield investment only
b) brownfield and horizontal investment
c) greenfield and horizontal investment
d) greenfield and vertical investmen
Answer:c) greenfield and horizontal investment
Explanation:
A green-field investment is foreign direct investment whereby a parent company establishes a new subsidiary in a different or foreign country, starting its operations from the scratch, ie building the establishment from ground up and not buying an already existing plant or structure..
By horizontal direct investment , it means that the investor establishes the same type of operation in a different country as it operates in its home country, for example, Ford Motor Company based in the United States building a new auto plant in South Africa.
Answer:
B. he was the offeree
Explanation:
Yasmeen offered to sell Dylan the book, this makes her the Offeror. the agreement consists of an offer made by one party which is Yasmeen to enter int a term of contract and also acceptance of the terms of the offer by the other party Dylan. dylan is the offeree.
the 50 dollar to be provided by dylan and the book to be provide by Yasmeen is known as consideration. Since the parties have a mutual misunderstanding, they did not come to a meeting of the minds hence no contract.
Answer:
a) 10
b) 85
Explanation:
a)
The safety stock is gotten by multiplying the standard deviation with the appropriate z value (demand and service level).
THe z coefficient of service level of 95% is 1.64
So we multiply the SD (standard deviation) with 1.64
Safety Stock = 6 * 1.64 = 9.84 = 10
b)
Now, the reorder point.
Reorder Point = Lead Time Demand + Safety Stock
It is already given that Lead TIme Demand is 75 and we found Safety Stock to be 10, so:
Reorder Point = 75 + 10 = 85
