The abscissa of intersection of 'less than' type ogive and 'more than' type ogive is:
If the 'less than type' ogive and 'more than type' ogive intersect each other at (20.5,15.5) then the median of the given data is
(a) 5.5 (b) 15.5 (c) 20.5 (d) 36.0
Which type of ogive curve would be best suitable to determine the median?
For less than type ogive type L , for more than type ogive type M
Time Total Number of Questions <102<205<3010<4015<5017<6025