A sample of adults is selected. The adults are classified according to their voter registration status and their preferred source of current events information. The results are given in the contingency table below.

Preferred source of information
Radio
Voting registration status Registered 50
Not registered 42

Among the adults in the sample who prefer to obtain their information through radio, what is the relative frequency of those who are not registered to vote?

Round your answer to at least two decimals places.

Question

A sample of adults is selected. The adults are classified according to their voter registration status and their preferred source of current events information. The results are given in the contingency table below.

Preferred source of information
 	Radio	 
Voting registration status 	Registered	 	50 
                                          Not registered	 	        42

Among the adults in the sample who prefer to obtain their information through radio, what is the relative frequency of those who are not registered to vote?

Round your answer to at least two decimals places.