What is the relative frequency of adults in the sample who prefer to obtain their information through newspapers? Round your answer to at least two decimal places.

A sample of 311 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. Television Newspapers Radio Internet sites Registered 45 46 38 44 Not registered 38 18 39 43 What is the relative frequency of adults in the sample who prefer to obtain their information through newspapers? Round your answer to at least two decimal places.