F(4) what is the answer is

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

55 bridesmaids want to make 325 325 decorations for a wedding. each decoration takes about 212 2 1 2 minutes to make. which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)