sample of 186 individuals is selected, and the individuals are classified according to their smoking habits and the smoking habits of their parents.
January 11th, 2018
sample of 186 individuals is selected, and the individuals are classified according to their smoking habits and the smoking habits of their parents. The results are given in the contingency table below.463319411631Among the individuals in the sample who have only one parent who smokes, what is the relative frequency of individuals who smoke?Round your answer to at least two decimal places.