Question 1067742: A coined is tossed thrice find:
a. The sample space
B. The total of sample point
C. The probability of getting exactly 3 heads
D. The probability of getting exactly 2 tails
C. The probability of getting at most 1 head
F. The probability of getting at least 1 tail
Answer by math_helper(2461)   (Show Source):
You can put this solution on YOUR website! a) There are 2 possible outcomes on each flip, and  outcomes on 3 flips, so the sample space is :
{HHH, HHT, HTH, HTT, THH, THT, TTH, TTT}
b) Not sure what the question is, do you mean  possible outcomes?
c) Three heads can happen in 1 way, divide this by the number in (b) to get the probability.
d) Exactly two tails can happen in 3 ways. Again, divide by number in (b).
e) Left as an exercise.
f) Left as an exercise.
Message me if you get stuck.
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