Please help with the following:

A sample of 231 people is surveyed. The people are classied according to political affiliation ("Democrat", "Republican", or "Independent\"). They are also classied according to opinion on a bill ("in favor of", "opposed to", or "indifferent to\"). The results are given in the contingency table below. In favor of Opposed to Indifferent to Democrat Republican 16 15 21 19 43 37 Independent What is the relative frequency of respondents who are Democrat? Round your answer to two decimal places