Question

Teresa surveyed 100 students about whether they like pop music or country music. Outof the 100 students surveyed, 42 like only pop, 34 like only country, 15 like both popandcountry, and 9 do not like either pop or country. Complete the two-way frequency table.

Answer 1

Write out the given information

`\begin{gathered} \text{Total number of student surveyed=100} \\ \text{like pop only=42} \\ \text{like country only=34} \end{gathered}`
`\begin{gathered} \text{like both pop and country=15} \\ Do\text{ not like any =9} \end{gathered}`

Construct the two- way frequency table