Question

dice is rolled , find the probability of (a) an even number, (b) an odd number, (c) a prime number​

Answer 1

Answer:

• 1/2
• 1/2
• 1/2

Step-by-step explanation:

• Case 1

There are 3 even numbers on a die - 2,4 and 6. As there are 3 numbers, the probability becomes 3/6 = 1/2.

• Case 2

There are 3 odd numbers on a die - 1,3 and 5. As there are 3 numbers, the probability becomes 3/6 = 1/2.

• Case 3

There are 3 prime numbers on a die - 2,3 and 5. As there are 3 numbers, the probability becomes 3/6 = 1/2.

*Interesting Fact*

Dice is the plural of die. There is one die and two dice.