The data below shown are the record of 45 lamb weight for Fair Met Western catering food supplier in January 222. Find the number of classes and class width of Pek Mat Western catering food supplier using the Sturge's Formula. {2 Marks} Construct frequency distribution table with class boundaries and midpoint. {3 Marks] From {In}. nd the mean, mode. median. variance and standard deviation from the grouped date. {5 Marks] Based on the date that you gained from [c] and as a chef In the Fat: Mat Western catering, do you still wanted to proceed to buy from this supplier? If YES. then why"? if NC}. then Why? {5 Marks]