mouse123

The binomial distribution is a probablillity distribution of number of successes for a given number of trials.
Each trial can either result in failure (value=0) or success (value =1).
You can think of it as a coin toss, each time you toss the coin you can either win (1) or loss (0).
If you were to list possible outcomes it would then always be greater then 0. (you can’t win -1 coin tosses!)
And the number have to descrete, ie you can’t win 1.5 coin tosses.
The distribution must always start at zero. This makes sense as if you were listing all the possible outcome that could happen. The least number of wins will always be zero.
C is the only answer that does not brake any of these “rules”