2 The frequency distribution tale below summarizes a study that examined the number of times respondents exercised in a month. a) Draw a histogram for the data (3 marks) b) Describe the shape of the distribution (1 mark) c) Determine the weighted mean for this grouped data (2 marks) Number of Times per month Frequency 0-2 9 3-5 11 6-8 5 9-11 3 12-14 12. The frequency distribution table below summarizes a study that examined the number of times res - ancients exercised in a month. Numberof'mos . . Month - a) Draw a histogram for the data. (3 marks) \"8 b) Describe the shape of the distribution. (1 mark) 1:) Determine the weighted mean for this grouped data. (2 marks) b SL0.\" 0p Oil's hi5\" he: ) '3 {bud )6\". C) m Weigh! rum. .- 'ig' :Im 77; 1'iiiai