In the interpolation formula used for the calculation of mode "h" is?
Mode is the highest occurring figure in a series. It is the value in a series of observation that repeats maximum number of times and which represents the whole series as most of the values in the series revolves around this value.
Mode= L + [ (fm − fm-1)/{(fm − fm-1) + (fm − fm+1)}] × h
where h is the width of the modal class.