It is 1/12.
50/50 chance A coin has 2 sides and 1 (half) of them are heads. A number cube has 6 sides and 3 (half) of them are odd
1/12
0.5 in each case. The probability of both happening simultaneously is 1/4
Probability of coin heads up: 1/2 Rolling a 4 or 5 on the cube: 2/6 1/2 times 2/6 = 2/12, or 1/6.
1/4
With one toss of a coin, there can be at most 1 head. So the probability of 4 or more heads is very definitely 0.
(1/2)^3 = 1/8th Since the initial probability (assuming independence) of getting a head in a single toss is one half (1/2) we just cube this probability because of the number of events we are performing. So if you were to try to calculate the probability of a coin being tossed 6 times it would be one half to the 6th power which is 1/64.
The probability of getting tails on a coin is SMALLER than rolling a number greater than 2
It is 0.0833... recurring.
There is a 1/6 chance of rolling a 4 on a fair die, and a 1/2 chance of a fair coin landing heads up. Multiply 1/6 X 1/2. The probability of both happening is 1/12.
Prob(Cube = 4) = 1/6Prob(Coin = H) = 1/2.Prob(Cube = 4) = 1/6Prob(Coin = H) = 1/2.Prob(Cube = 4) = 1/6Prob(Coin = H) = 1/2.Prob(Cube = 4) = 1/6Prob(Coin = H) = 1/2.
The faces greater than 2 are 3, 4, 5 and 6 ; that's 4/6 = 2/3 A flipped coin will be Heads 1/2 and Tails 1/2 Combining these we have a probability of 1/2 times 2/3 = 1/3 So the probability of the combined events is 1/3 or 33.3(recurring)%