Answer: Our required probability is 0.767.
Step-by-step explanation:
Since we have given that
If Total number of people who answered 'yes' = 69
Number of male who answered 'yes' = 10
If total number of people who answered 'no' = 64
Number of male who answered 'no' = 13
Total number of people = 69+64=133
Probability of getting the person who answered 'yes' is given by
Probability of getting the person who were male is given by
We need to find the Probability that the person answered 'yes' or was 'male' is given by
Hence, our required probability is 0.767.