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 and Explanation:
The computation of composite score for each location is shown below:-
Composite score for A is
= 0.15 × 89 + .20 × 75 + 0.18 × 92 + 0.27 × 92 + 0.10 × 93 + 0.10 × 90
= 88.05
Composite score for B is
= 0.15 × 78 + .20 × 93 + 0.18 × 90 + 0.27 × 93 + 0.10 × 97 + 0.10 × 96
= 90.91
Composite score for C is
= 0.15 × 84 + .20 × 98 + 0.18 × 87 + 0.27 × 82 + 0.10 × 84 + 0.10 × 95
= 87.90
Therefore for computing the composite score for each location we simply multiply weight with A location and in the same manner of A, B and C
b. The maximum composite score from A, B and C is B
C. partnership
the answer will be c because more then one person comes in hand with partner
A cafe or restaurant with a free unprotected network