b) Persons who visit the restroom of a certain fast-food outlet were asked to state their opinion of the quality of the restroom facilities, The following tables show the responses from a sample of 100 persons. Gender of Respondent Totals Male Female Quality of Facilities Above Average 8 7 15 Average 26 24 50 Below Average Totals 7 28 35 41 59 100 A x test is carried out to determine whether there is an association between the gender of persons and their opinion. i) State appropriate null and alternative hypotheses [2] ii) iii) Determine the critical region of the test at the 1% level of significance Calculate the value of your test Statistic [1] [5] iv) What is your conclusion for this test. Give a reason for your [2]