Directions: A marketing agency conducts a random survey of 250 people living in a town. The survey finds that 15% of the people are 17 years old or younger; 20% are between 18 and 24 years old; 30% are between the ages of 25 and 49; and 35% are 50 years old or older. Use these survey results to answer the question that follows.
Which of the following inferences can be made about people who are at least 50 years old?
Question 2 options:
a)
People at least 50 years old are the largest age group in the town.
b)
People at least 50 years old are the least likely to respond to surveys.
c)
There are more 50-year-olds than 49-year-olds in the town.
d)
There are more 60-year-olds than 50-year-olds in the town.