Given $\sum p_0 q_0 = 800$, $\sum p_0 q_1 = 1500$, $\sum p_1 q_1 = 1300$ and $\sum p_1 q_0 = 900$, where subscripts 0 and 1 are used for base year and current year respectively. The Paasche's index number is:

Irregular variation in a time series are not caused by :

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:

For the given 7 values 5, 7, 9, 2, 2, 3, 4 the five year moving averages are

Consider the following data :

The equation of the straight line trend by the method of least squares is :

Match List - I with List - II.

Given that $\Sigma p_0 q_0 = 150$, $\Sigma p_0 q_1 = 80$, $\Sigma p_1 q_0 = 240$, $\Sigma p_1 q_1 = 200$.

Choose the correct answer from the options given below :

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