The components of time-series are

A. Seasonal component

B. Reverse component

C. Cyclic component

D. Irregular component

Choose the correct answer from the options given below:

The price index of sugar in 2019 compared to 2016 is 120. If the cost of sugar was Rs.25 per kg in 2016 then the cost in 2019 is:

For the given five values, 13, 17, 21, 25, 35, the three years moving averages are:

In the equation of trend line $y_t = a + bx$, a and b represent :

The 3-year moving averages for the loan (in lakh ₹) issued by a finance company for startups in different cities of India based on the values given below will be:

From the data given below the Laspeyre's price index for the year 2016 with year 2010 as base year is

Irregular variation in a time series are not caused by :