In 65 thrown of a die, the outcomes were noted as under:
Outcome | 1 | 2 | 3 | 4 | 5 | 6 |
Number of times | 8 | 10 | 12 | 16 | 9 | 10 |
A die is thrown at random. What is the probability of getting a prime number?
Total number of times die is thrown: 65
Number of times 2 noted on the uppermost face: 10
Number of times 3 noted on the uppermost face: 12
Number of times 5 noted on the uppermost face: 9
Number of times prime number noted on the uppermost face: 10+12+9 = 31
Probability P() =
Probability of getting even number on uppermost face of die is
P(prime) = =