<u>Explanation:</u>
Note, in the ICT field, the term social engineering refers to actions that involve the use of cunning to steal sensitive or unauthorized information from someone by means of social or human interactions with them.
For example, such information could be manipulatively gotten;
- address,
- age,
- Social security number,
- the number of children, etc.
Answer
2
Explanation:
Cost index in dollar - value LIFO method is used to determine the change in prices since the beginning of he base year by comparing the year end inventory to the base layer cost.
The extended cost of the ending inventory at the most recent price is divided by the cost of the ending inventory at the base year price.
Workings
Cost in term of base layer = $50,000
Cost in term of the layer layer $100,000
Cost index = 100000/50000 = 2
Answer: Current Price $26.65
Explanation:
Rate of return = 12.5%
dividends = $1.98
Expected Price (in a year from now) Pe= $28
Current price = Pc
R = (Pe - Pc + D)/Pa
0.1250 = (28 - Pc + 1.98)/Pc
28 - Pc + 1.98 = 0.1250Pc
-Pc - 0.1250Pc = - 28 - 1.98
- 1.125Pc = -29.98
Pc = -29.98/(-1.1250Pc) = 26.64888889
Pc = $ 26.65
Answer:
The person with Absolute advantage is the one that produces more of a good than the other.
<em><u>Dina </u></em><em>has an absolute advantage in the production of alfalfa, and </em><em><u>Charles</u></em><em> has an absolute advantage in the production of barley. </em>
The person with Comparative Advantage is the person who produces something at a lower opportunity cost.
Charles Opportunity Costs
Producing Alfalfa gives 12 bushels per acre instead of 6 bushels for Barley.
Producing 1 Alfalfa means 6/12 = 0.5 bushels Barley is given up
Producing 1 bushel of Barley means 12/6 = 2 bushels Alfalfa is given up.
Dina Opportunity Costs
Producing Alfalfa gives 15 bushels per acre instead of 5 bushels for Barley.
Producing 1 Alfalfa means 5/15 = 0.33 bushels of Barley is given up
Producing 1 bushel of Barley means 15/5 = 3 bushels of Alfalfa is given up.
<em>Charles's opportunity cost of producing 1 bushel of barley is </em><em><u>2</u></em><em> bushels of alfalfa, whereas Dina's opportunity cost of producing 1 bushel of barley is </em><em><u>3</u></em><em> bushels of alfalfa. Because Charles has </em><em><u>lower</u></em><em> a opportunity cost of producing barley than Dina, </em><em><u>Charlie</u></em><em> has a comparative advantage in the production of barley, and </em><em><u>Dina</u></em><em> has a comparative advantage in the production of alfalfa.</em>