# Mode of the data :  5, 7, 2, 7, 7, 4, 7, 7, 6, 7 is

$\begin {array} {1 1} (A)\;5 & \quad (B)\;4 \\ (C)\;6 & \quad (D)\;7 \end {array}$

Mode = 7
as it occurs maximum times
Ans : (D)
answered Jan 25, 2014