What is probability of getting 2 or more dots when rolling a fair die?
Thanks for help in advance
There are 5 faces possible with 2 or more dots,
so ......
(how many faces are there on a fair die ? )
To find the probability of getting 2 or more dots when rolling a fair die, you need to determine the number of favorable outcomes and the total number of possible outcomes.
In this case, the favorable outcomes are rolling a 2, 3, 4, 5, or 6, as all of these results have 2 or more dots. There are 5 favorable outcomes.
The total number of possible outcomes when rolling a fair die is 6, as there are 6 sides of the die.
Therefore, the probability of getting 2 or more dots when rolling a fair die is found by dividing the number of favorable outcomes by the total number of possible outcomes:
Probability = Number of favorable outcomes / Total number of possible outcomes
Probability = 5 / 6
So, the probability of getting 2 or more dots when rolling a fair die is 5/6.