Q2 Figure Q2 shows the production of face mask in a manufacturing company. Given a data set associated to the production rate of medical face mask of ten different companies in Southeast Asia during this pandemic period. For instance, the production rate achieved by company X is 1250 pieces. Assess the following: Figure Q2 1250 1310 1110 1005 1251 1257 901 1310 950 1200 (a) Illustrate the data into an equivalent stem-and-leaf plot. (7 marks) (b) Then, compute the range, mean, median, variance, and standard deviation of the data set. (10 marks) (c) One of the face mask production companies was randomly picked by the Malaysia Government to provide the face mask supply. Compute the probability that this selected company has a production rate ranging between 1000 to 1230 pieces (inclusive)