Given:
Total people = 346
Find-: Relative frequency of people in the sample who do not have a college degree.
Sol:
Relative frequency is defined as:
[tex]\text{ Relative frequency=}\frac{\text{ Subgroup frequency }}{\text{ Total frequency }}[/tex]
Total frequency = 346
Subgroup frequency is:
[tex]\begin{gathered} =15+50+39 \\ \\ =104 \end{gathered}[/tex]
[tex]\begin{gathered} =\frac{104}{346} \\ \\ =0.301 \end{gathered}[/tex]
The relative frequency is 0.301
