Question

12. A die is thrown 100 times and the outcomes are recorded as follows:
25
Outcome
Frequency
18
If the die is thrown once agian, what is the probability of getting
() even number
(i) prime number​

Answer 1

Probability of getting an even number

= Probability of not getting odd no.

= 2/5

Probability of getting odd no.

= 1 - (2/5)

= 3/5

Probability = no. of favorable outcomes/total no. of outcomes

3/5 = no. of times odd number obtained/100

Number of times odd number obtained = 60