q1: qauestion is in pic please i need ans asap

Q.No. 1 Max Marks 4 Forbes ranked 120 US cities according to their quality of life. The results are shown in the partial contingency table, Where A is less than 15% with college degrees, B is 15% to 20% with college degrees and C is over 20% with college degrees. Quality of life Percentage with Poor Good Excellent Total college degrees A 10 20 40 B 20 C 10 20 Total 20 60 a. Complete the contingency table. b. Given a rank of Excellent, which of the three percentages is most likely to occur? c. If a city is ranked as Good, how likely is that over 20%of its employees have college degrees? Activate Windows