Nagasubramaniann Asked: December 2022 a two digit number sum of six when we add 8 to that two digit number should get reversed
Nagasubramaniann Asked: December 2022 find the arithmetic mean of the following data using step deviation method20 2425 2930 3415 1935 3940 44ageno of persons203810
Nagasubramaniann Asked: December 2022 BF4HHH1.Let m be the mid point and b be the upper limit of a class in acontinuous frequency distribution. The lower limit of the class