In planning the database it is important to consider- what each table is 'about'.
Explanation: It becomes very important so that any sort of duplicate data can be avoided. These databases are the source which provides the information. It should be segregated into several subject based tables. Basically, databases provides the access to the accurate information and to provide accuracy one must be careful while creating. Every table is anyhow related to another.
Answer:
3.5 customers
Explanation:
The computation of the average number of customers in the system is shown below:
= (Arrival rate) ÷ (Service rate - arrival rate)
= (210 customers) ÷ (270 customers - 210 customers)
= (210 customers) ÷ (60 customer)
= 3.5 customers
We simply apply the average number of customers formula so that the correct value can come
All other information which is given is not relevant. Hence, ignored it
Answer:
This question requires us to calculate cash flows from operations and net income. Each of them is calculated as follow.
Cash flows from operations
Cash flow from operation comprises of cash generated or spend on core business related purchase and sale. It will be calculated as follow.
Cash from operations = 25,000 - 100,000 =($ 75,000).
Net income
Net income will be calculated using simple cashflow equation given below.
Closing cash balance = opening cashflow + net income + depreciation + cash flow from operations + cash flow investment + cash flow finance
25,000 = 55,000 + net income + 10,000 - 75,000 - 250,000 + 170,000
Net income = 115,000
Answer:
In economics, the principle of absolute advantage refers to the ability of a party (an individual, or firm, or country) to produce a greater quantity of a good, product, or service than competitors, using the same amount of resources
(i.e : India has an absolute advantage in operating call centers compared to the Philippines because of its low cost of labor and abundant labor force.)
Explanation:
