J
JAgger1
I have a set of 20 numbers in cell A1:T1
I'm using =INDEX($A1:$T1,RAND()*COUNTA($A1:$T1)) in cell W1 to Z1 to
randomly select 4 numbers from my set. How would I modify my formula
so as to not get any duplicate's? Thanks
I'm using =INDEX($A1:$T1,RAND()*COUNTA($A1:$T1)) in cell W1 to Z1 to
randomly select 4 numbers from my set. How would I modify my formula
so as to not get any duplicate's? Thanks