Probability of number

[curley1]

Numbers are being selected sporadically from the a1 to a50 cells. I'm trying to find the probability for the a51 cell being selected.

[#2]

Hello @curley1,

I'm afraid I need some clarification on your problem before I can provide an answer:

• Is the number in cell A51 a number contained inside the range A1:A50?
• Are the numbers in A1:A50 all unique? Are some duplicates?
• Are you looking for the probability of drawing A51 after only one draw? After multiple unsuccessful draws?