Answer:
PLAN A:
(120 * 0.39) + (40 * 0.19) + 20 = $74.40
PLAN B:
(120 * 0.49) + (40 * 0.14) + 20 = $84.40
PLAN C:
$20 + $75 = $95 ;
PLAN A is optimal from 0 to 192 minutes
PLAN C is optimal from 192 minutes onward ;
Explanation:
PLAN A :
Service charge = $20
Daytime = $0.39 per minute
Evening = $0.19 per minute
PLAN B :
Service charge = $20
Daytime = $0.49 per minute
Evening = $0.14 per minute
PLAN C :
Service charge = $20
225 minutes = $75
Minutes beyond 225 = $0.36 per minute
A.)
Determine the total charge under each plan for this case: 120 minutes of day calls and 40 minutes of evening calls in a month.
PLAN A:
(120 * 0.39) + (40 * 0.19) + 20 = $74.40
PLAN B:
(120 * 0.49) + (40 * 0.14) + 20 = $84.40
PLAN C:
$20 + $75 = $95
b. If the agent will use the service for daytime calls, over what range of call minutes will each plan be optimal?
PLAN A:
20 + 0.39D = 95
0.39D = 95 - 20
D = 75 / 0.39
D = 192.31
Answer:
D)5,000; 7,000
Explanation:
Public is holding 2000 econs and banks reserves are 300 econs. It is mentioned that reserve requirement is 10%.
So total bank deposits must be 3000. Money supply in the economy is (3000 + 2000 = 5000)
When the reserve ratio is 0.1, that means the money multiplier is 10.
If there is an additional inflow of currency because of printing 200 econs by central bank then because of multiplier effect it will be 2000 econs.
Money supply from earlier 5000 econs will become 7000 econs.
Option D is correct.
In order to compute for the effective annual rate, the
working equation would be [( 1 + i/n)^n] – 1. The i
corresponds to the nominal rate while n is the number of compounding periods
per year which in this case is 12. The answer would be 5.116%.
Answer:
a. A job needs to be divided into types of work so that it can be coordinated in some logical way. ==>TRUE.
b. Work is the output that comes from the accomplishment of tasks. ==>FALSE.
c. Work is effort directed toward accomplishing results.==>TRUE.
d. Ideally, the work to be done in any organization should be significantly less than the amount of work that the organization needs to have done.==>FALSE
Explanation:
For a Job to be effectively executed, the steps required to carry out the job needs to be properly outlined, this itemized steps can be regarded as the work that needs to be done to properly execute the job.
Every work done has to be goal oriented, this is done to give the workers a sense of direction and also to avoid wasting time, energy and resources on things irrelevant to the job at hand.
Work done on an organization has to be equal to or more than it had planned to carry out in order to achieve the organization overall objectives.
Answer:
b. The global financial crisis of 2008 threatened the EU by exposing differences in the economic strength of its member states.
d. The EU introduced the euro, a common currency that facilitates travel, trade, and investment.
Explanation:
Trade of factors and finished goods increased exponentially over the couse of the years after implementing the Euro
This makes possible a lot of new project and investment as it was a strong currency with virtually no risk of devaluation thus, very reliable. In the past, European currency will tend into depreciation and inflation. This doesn't occur with the Euro
Also whe nthe 2008 sub-prime crisis hit we manage to discover the great difference between the central power and the other nations such as ireland, spain, greece and portugal This were called (PIGS)
However is important to notice how Ireland has manage to leave those problem behind with a serious of reform after the crisis.
