Answer:
Total number of years = 35
a. Expected cost in 2017 = $25 * e^(35*0.16)
Expected cost in 2017 = $25 * e^5.6
Expected cost in 2017 = $25 * 270.42
Expected cost in 2017 = $6,760.50
b. If the average cost of a textbook in 2012 was $150, then the actual inflation rate:
150 = 25 * e^(r*t)
150 = 25 * e^(r*30)
6 = e^(r*30)
Taking log base e on both side
30r = Ln6
30r = 1.7918
r = 1.7918/30
r = 0.05972667
r = 5.97%
So, actual inflation rate is 5.97%
Answer:
The variance is: $ 0.50 per direct labor hour.
Explanation:
Actual payroll = $117,000/6000h = $19.50 per hour
So, if we compare this value with the standard rate of pay ($20 per direct labor hour) The variance is: $20.00 - $ 19.50 = $0.50 per hour
Answer: the modification adds distinct goods or services at a price that reflects their stand-alone selling price.
Explanation:
When multiple goods or services are offered in the same contract they are not usually given their standalone price but rather a contract price that is less as a form of discount for getting all the goods at the same time.
When a modification is added however, that reflects the standalone price of goods added, the contract has to account for the contract modification because there are now multiple pricing conventions and this needs to be accounted for.
Answer:
In a perpetual inventory system, the cost of goods is recorded at the time of sale. With a periodic inventory system, it's updated periodically.
The idea that many media products are digital files of ones and zeros sold in physical containers, is known as: atoms to bits
