let f(t) be the tones of fish, in millions, commercially caught t years after 1950. in the function f(t), the independent variable is \ and the dependent variable is \. When f(60)=63., the 60 represents blank and the 63.7 represents what?

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.