CBSE Class 11
Free courses
Mathematics
Statistics & Probability
Lesson 6 of 7 • 0 upvotes • 9:27mins
Stamdard Deviation & Variance
7 lessons • 1h 14m
Course Overview (in Punjabi)
2:29mins
Introduction To Statistics(in Punjabi)
10:04mins
Mean, Median, Mode(in Punjabi)
15:00mins
Mean,Median,Mode (Part-2)(in Punjabi)
12:25mins
Mean Deviation(in Punjabi)
Standard Deviation(in Punjabi)
9:27mins
NCERT EX 15.1(in Punjabi)
10:24mins