Answer:
a. 5.18%;
b. 10.12%;
c. 6.32%;
d. 9.22%.
Explanation:
We apply the formula of Annual rate of return to calculate for the four cases.
The formula for calculating annual rate of return as below:
Annual rate of return = ![\sqrt[year]{Ending value/Beginning value}](https://tex.z-dn.net/?f=%5Csqrt%5Byear%5D%7BEnding%20value%2FBeginning%20value%7D)
-1 ;
So, for each of the case given, by applying the formula, the detailed calculations for each case will be:
+ For case a :
![\sqrt[12]{769.5/420} -1](https://tex.z-dn.net/?f=%5Csqrt%5B12%5D%7B769.5%2F420%7D%20-1)
= 5.18%;
+ For case b:
![\sqrt[14]{11,567.45/3,000} -1](https://tex.z-dn.net/?f=%5Csqrt%5B14%5D%7B11%2C567.45%2F3%2C000%7D%20-1)
= 10.12%;
+ For case c:
![\sqrt[20]{110,000/32,303.47} -1](https://tex.z-dn.net/?f=%5Csqrt%5B20%5D%7B110%2C000%2F32%2C303.47%7D%20-1)
= 6.32%;
+ For case d:
![\sqrt[40]{1,100,000/32,275.63} -1](https://tex.z-dn.net/?f=%5Csqrt%5B40%5D%7B1%2C100%2C000%2F32%2C275.63%7D%20-1)
= 9.22%.
Answer:
In my opinion they can be a big problem because if you can not use the uber in some community it's useless but they are banning ubers because the taxis business are loosing money and the uber is replacing the taxi business.
There is an own opinion question, so try to answer by yourself
Answer:
The Central Bank is trying to increase money supply.
Explanation:
When the Central Bank makes moves to increase reserves, it means that it is simply trying to mop up excess cash from the economy to fight inflation. Spiking inflation means that the power of a currency is gradually being eroded. The Central Bank cannot allow this to happen so it hits the "Reduce Money In Circulation" button. It does this by reviewing upwards, the money reserves which commercial banks must hold with the Central Bank.
It can also increase the rate at which it lends to the Commercial Banks and Investment houses. Commercial Banks, in turn, transfer the additional cost of borrowing to businesses who will seek loans. This slows down the rate at which money is pumped into the economy.
In the question, however, we notice that the Central Bank has enervated its reserves. This means that it is pumping more money into the economy. This economic move may have been executed to prevent the economy from slipping into a recession or simply to stimulate the economy.
In the short run, increased money supply means, businesses have more access to funds from commercial banks. More funds mean, more investment. Increased investment spending means the businesses will need to expand operations, hire more staff, and the multiplier effect goes on and on.
Cheers!
OPR stands for Office of Professional Responsibility. OPR is a governing body that announces disciplinary sanctions. The OPR sanctions involves attorney, certified public announcements, appraisers, etc. OPR sanctions are disciplinary sanctions that are imposed when any violation of applicable standards occur.
Answer:
A. average total cost is rising.
Explanation:
Whenever marginal cost is more than average cost it means it costs more to produce a unit now compared to the average cost of the previous units. Lets assume that a company produces 3 units of a good.
The first unit costs $1
The second unit costs $2
The third unit costs $3.
The average cost is (1+2+3)/3=2
Now if the marginal cost for producing a unit is more than the average cost for example if the marginal cost is 4, then this will mean that average total cost is rising. we can mathematically check this.
The first unit costs $1
The second unit costs $2
The third unit costs $3.
The fourth unit costs $4
Average cost= (1+2+3+4)/4=10/4=2.5
Here we see that the average cost increased from 2 to 2.5 because marginal cost was greater than average cost.
