Standard Deviation of Group Data

95 views

Skip to first unread message

unread,

Dec 4, 2020, 7:51:46 AM12/4/20

to Discussion forum for Statistics for Data Science I

Hi,

Course Support Team

While calculating standard deviation of a group data with frequency, why frequency is multiplied with the summation of f(x-x').

Thank You

Niladri Pradhan

Reply all

Reply to author

Forward

0 new messages