3, 1, im not sure exactly for this one but from my calaculations the answer would be x=-0.733 (with the 3 repeating).
I think they use experimental probabilities because experiment probabilities are WAY reliable than theoretical probability
What i got was 16.8. I'm not sure if it is the right answer, but I tried
Answer:
less than and less than
Step-by-step explanation:
i got it right on khan academy