Generally, the relation between NRR and GRR is

Related MCQs

• Relation between two variables is determined by
• In case there is no relation between the variables, value of coefficient of correlation will be:
• The relationship between x and y is y = 2x + 1. The correlation between x and y is:
• In case coefficient of correlation is positive, the curve representing the relation will be
• In case, coefficient of correlation is negative, the curve representing the relation will be
• Graph of variables having linear relation will be
• Graph of variables having non-linear relation will be
• If b1 and b2 are the regression coefficient of Y on X and that of X on Y respectively and r is the correlation coefficient between X and Y then:
• The correlation coefficient between X and Y is 0.6. Their covariance is 4.8 and the variance of X is 4. Then the variance of Y is:
• The correlation coefficient between X and Y will have positive sign when