The data below shows the weight (in kilograms) of 30 randomly selected PBA players. 82 68 132 76 84 98 95 107 93 66 112 70 104 86 77 83 86 89 79 95 84 68 86 88 91 100 98 95 78 75 a. The point estimate for the average weight in kgs. of the data is? b. Using 98% level of confidence, the minimum weight of the PBA player in kgs. is