Notice this is the exact same thing. So I have seven trials, P is equal to 0.35 and I wanna know the probability of having exactly four successes. And then I just click Enter and I get, there you go, 0.14. So this is equal to approximately 0.14. Now based on the same binomial random variable, if we're then asked what is the probability of making less than five free throws? So we could say this is the probability that X is less than five or we could say this is the probability that X is less than or equal to four. And the reason why I write it this way is because using it this way, you can now use the binomial cumulative distribution function on my calculator.