Finding a Conditional Relative Frequency
Tot
The manager of a juice bar polled 56 random customers
to get feedback on a new smoothie. The results are
shown in the frequency table.
Complete the statements using the table.
The number of children who disliked the smoothie is
Like
Dislike
Total
The total number of children is
The conditional relative frequency that a customer
disliked the new smoothie, given that the person is a
child is approximately
Adult
23
Child
18
2>
Total
47
15
56