statistics mean, mean deviation, variance and standard deviation

[@onwukavincent]

Thanks, l enjoyed the facilitation

[@GENIUSminds-u1y]

Welcome to university genius minds thank you for your comment.

[@AdewaleAyomide-i9j]

Adewale Abdulhaqq AYOMIDE

[@AdewaleAyomide-i9j]

Actually good

[@GENIUSminds-u1y]

Welcome to university genius minds thank you for your comment

[@sherryllavendah4279]

when do you subtract 1 from the mean when finding variance

[@GENIUSminds-u1y]

When looking for a sample variance

[@BaacaaDarajjee]

Please add transformation of plane( reflection)

[@GENIUSminds-u1y]

Okk