1/4
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
If the cube is honest, then every number 1 - 6 has the same probability ... 1/6 = 16 2/3 %
It is 2/3.
Not Sure
Probability is a ratio written as the number of desired outcomes divided by the number of possible outcomes. On a six-sided number cube, there are 5 chances of getting a number greater than or equal to 2 (2,3,4,5,6) and 6 possible outcomes (1,2,3,4,5,6) so your probability would be 5/6.
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
0.5 in each case. The probability of both happening simultaneously is 1/4
1/12
It is 1/2.
Probability is defined as the number of ways an outcome can occur divided by the number of possible outcomes. For the coins, there are 4 outcomes (HH, HT, TH, TT). On the cube, there are 6 possible outcomes. The total number of outcomes is then 4*6 = 24. Since there is only 1 way to obtain HH, look at the cube outcomes. With the HH outcome, the cube would need to fall on a 4. So, there is only 1 way a HH4 can occur. Therefore the probability of getting 2 heads and a four is 1/24 or 0.04167.
If the cube is honest, then every number 1 - 6 has the same probability ... 1/6 = 16 2/3 %
It is 2/3.
it depends on how many numbers are on the number cube. if it only goes to 6, then the probability is 1/6. if it goes to 8 then the probability is 2/8. and so on and so on...
Not Sure
1 in 6, or about 0.167
Probability is a ratio written as the number of desired outcomes divided by the number of possible outcomes. On a six-sided number cube, there are 5 chances of getting a number greater than or equal to 2 (2,3,4,5,6) and 6 possible outcomes (1,2,3,4,5,6) so your probability would be 5/6.