Joint Relative Frequency In a study on age and driving
safety, 33% of older drivers
were considered a high
accident risk.
In a study on age and driving
safety, 33% of drivers were
considered younger and a high
accident risk.
Marginal Relative Frequency
In a study on age and driving
safety, 67% of drivers were
classified as younger
In a pre-election poll, 67% of
the respondents who preferred
the incumbent were men.
Conditional Relative Frequency
In a pre-election poll, 33% of
women preferred the challenger.
In a pre-election poll, 16%
of respondents were men