The answer to this question is a relational database. A
Relational database is a computer database that is stored in which information
and data that is stored have a relation with each other. Relational database is
also a set of tables, records, and columns. The software that is used in a relational
database is called a relational database management system or RDBMS.
Answer:
True
Explanation:
Demand refers to the volume of a good or service that buyers are willing and able to purchase at a certain price over a period. It means that customers should be willing to buy and have the financial ability to pay for the goods for the demand for a product to exist.
Demand for a good is affected by, among other things, customer's preferences and people's incomes. Customer preference is the willingness and the desire to get the product. People's income is the ability to pay.
Answer:
component lifestyle
Explanation:
Component lifestyle is a technique that is employed to fulfil diverse needs rather than some traditional lifestyle. It is designed in such a way to deal with different forms of ideas, thoughts. Component lifestyle is characterised by selecting goods and services that fulfil the needs of various peoples with different styles. Component lifestyle is an efficient way to design products and services to gain more customers.
Answer / Explanation:
To properly answer this question, we will first define some key terms which includes:
Surplus: This can be refereed to as an amount exceeding a particular requirement after it has been met.
Demand: This can be refereed to as the quantity of goods and serves a consumer or an individual is willing and pay for per time.
Now that we understand the basic concept above, we now refer back to the narrative of the question to try and answer t hem.
(a) With Provider A, the cost of an extra minute is $0. With Provider B, the cost of an extra minute is $1.
(b) With Provider A, my friend will purchase 150 minutes [= 150 – (50)(0)]. With Provider B, my friend would purchase 100 minutes [= 150 – (50)(1)].
(c) With Provider A, she would pay $120. With Provider B, he would pay $100.
(d) The figure below shows the friend’s demand. With Provider A, she buys 150 minutes and her consumer surplus is equal to (1/2)(3)(150) – 120 = 105. With Provider B, her consumer surplus is equal to (1/2)(2)(100) = 100
(e) I would recommend Provider A because she receives greater consumer surplus when buying from that provider.