consider the following data set: 24, 41, 27, 49, 26, 32, 27, 40, 43, 50, 47, 49, 27, 33, 34. Build a frequency distribution for this data. Use five classes, Each call has width 6. The class limits for the first class are LCL = 22, UCL = 27. What are the class boundaries for the fouth class. what is the answer: LCB=39.5 and UCB=45.5 or LCB=39.75 or UCB=45.75 or LCB=45.5 or UCB=51.5