Question

the table below shows the favorite movie theater snack for adults and children.

	popcorn	candy	hot dogs	total
children	15	8	2	25
total	35	10	5	50

what is the join relative frequency for children that like to eat hotdogs?
1/25
1/2
2/5
2/25

Explanation:

Step1: Recall join - relative frequency formula

Join relative frequency = $\frac{\text{Frequency of the cell}}{\text{Total number of data points}}$

Step2: Identify relevant values

The frequency of children who like hot - dogs is 2, and the total number of people surveyed is 50.

Step3: Calculate join relative frequency

Join relative frequency = $\frac{2}{50}=\frac{1}{25}$

Answer:

1/25