Independent trials in relationship to probability theory means that?

a. The outcome of each trial is totally independent from each other trial conducted
B. Each outcome has an indendent relationship to the whole
C. The outcome of each trial is dependent upon the previous but not the following
D. Influences of trials on the outcome are subtle overall

2 answers

The outcome of each trial is totally independent from each other trial conducted
. Each outcome has an indendent relationship to the whole