Question

Statistical calculation in classified data is based
(a) On the actual values of observations.
(b) On the limits of upper class
(c) On the limits of lower class
(d) On the mid-value of class

Answer 1

Explanation:

Statistical calculation in classified data is based

(a) On the actual values of observations.

(b) On the limits of upper class

(c) On the limits of lower class

(d) On the mid-value of class✔️✔️✔️✔️