Hi,

How to generate a random list of 4 elements so the sum of the elements is 1 ?

Thanks

LoiProbabilité2.mw

Hi,

i try to calculate the sum of  Eff elements , but i receive this message?

SumQuestion.mw

Hi,

I try to remove first column from my df variable, but the command Remove(df,1) don't work. Ideas ?

Thanks

SérieTabulateStat.mw

Hi, how to generate a matrix ( 6X2) with different random integers  ( between 10 and 20) in the first column and others random integers ( between 50 and 100) in the second column ?

Thanks

SérieTabulateStat.mw

Hi,

I try to represent the successive derivatives of a function using a tabulation . How do I insert titles in the seq command options?

Thanks

QuestionTabulation.mw