harithapala6979 Asked: December 2022 write and explain the formula for mean for a grouped data in step deviation method 63a796d625702
harithapala6979 Asked: December 2022 explain the procedure of finding the median of an ungrouped data
harithapala6979 Asked: December 2022 indian star batsman rohit hit 264 runs in a one day cricket match in just 173 balls find toaverage strike rate
harithapala6979 Asked: December 2022 with usual notation for a grouped data if l40 h 30 f17 fo3 f2 6 then find its mode
harithapala6979 Asked: December 2022 write and explain the formula for mean for a grouped data in step deviation method