Final answer:
To find out what percentage of people have a pet dog from the poll, divide the number of people with dogs by the total number surveyed and multiply by 100, yielding 64%.
Step-by-step explanation:
To calculate the percentage of people who have a pet dog from the poll that surveyed 50 people, where 32 said they had pet dogs, you would use the following formula:
Percentage = (Number of people with dogs / Total number of people surveyed) × 100
So, the calculation is:
Percentage = (32 / 50) × 100
This gives us:
Percentage = (0.64) × 100
= 64%
Therefore, 64% of the people surveyed have a pet dog.