The deseasonalised time - series data will have only trend (T), cyclical (C) and irregular (I) components and is expressed as:

A

$$\frac{C.I}{T} \times 100$$

B

$$\frac{T.I}{C} \times 100$$

C

$$(T.C.I) \times 100$$

D

$$\frac{T.C}{I} \times 100$$