_____________ will develop electric vehicles (EV) with

The trend line with 1975 as origin is Y = 20.6 + 1.68X, the trend line with 1971 as origin will be -

Which of the following statement is not true?

byx and bxy are two regression coefficients. If byx > 0, then bxy will be -

At the centre multipurpose socio-economic surveys are mainly conducted by -

Which of the following is yearly publication of CSO?

Which of the following is not a cause of rightward shift of demand curve?

If Q₁, Q₂  and Q₃  are three quartiles of a frequency distribution, which of the following holds if the distribution is negatively skewed?

A population is said to be stationary, if -

The most appropriate diagram to represent data relative to monthly expenditure on different items of a family is -

The main aim of agricultural census is -