Answer:
Step-by-step explanation: I hope you understand this better
x = 5 and y = 22
Step-by-step explanation:
See attached image.
i belive it was 750.
Answer:So the number of outcomes with exactly 4 tails is 720/2/24 = 15. Finally we can now calculate the probability of getting exactly 4 tails in 6 coin tosses as 15/64 = 0.234 to 3 decimal places.
