Answer:
c. Optimum replacement interval (ORI)
Explanation:
Optimum replacement interval used to estimate the most cost effective time to replace an asset on the basis of their replacement cost.
There needs to be a balance between the replacement cost and the value that is being lost by changing the asset.
The useful value must be low to justify replacement cost.
For example if the cost of maintaining a machine has increased a lot as a result of wear and tear, it will be more cost effective to make a replacement in order to minimise cost and increase efficiency
Answer:
The correct answer is (B) Buy euro at $1.50/€, buy £ at €1.25/£, sell £ at $2/£
Explanation:
The dollar- euro exchange rate is quoted as $1.50 = €1.00
the dollar-pound exchange rate is quoted at $2.00 = £1.00
To calculate the actual cross rate we use; S(euro divided by pounds) = S(dollar/pounds) ÷ S(dollar/euro).
Using symbols to denote this, we have S(€/£) = S($/£) / S($/€)
S(€/£) = S(2/1) ÷ S(1.50/1)
= (2 / 1.5)
= €1.33.
Consequently, from this result we now know that the euro is undervalued with respect to pounds under the cross rate being offered by the bank. This implies that you should first buy the euro, convert to pounds, and eventually convert back to dollars, this would enable you make money as an investor.
The implied quality weight is 6/10 = 0.6. A year lived with chpitis scars is only 60% as satisfying as living a year in full health.
