(b): Given:
There are given that the total number of females in the table is 725 and the total number of reported being Unsure was female is 99.
Step-by-step explanation:
To find the probability, we need to use the probability concept:
So,
The formula of the probability is:
Then,
Now,
For the percentage:
Final answer:
The probability is 14 and the percentage of probability is 14%.