Question Completion Status: If we want to use the cut-point grouping method to construct a frequency distribution for the following data, answer the question The data set is for 12 weights of males age between 20 to 30. 1201120:125 135 150 150 160;180;185;195;200:1220 (a). Find the Range of the data. Type your answer here: Round to two decimal places. (b). If 5 classes are proposed, find the corresponding Width. Type your answer here: Use the exact round to two decimal places. (c). Ture/ False: We may end up with 4 or 6 classes due to the "rounding procedure" for easier calculation of Width. Type your answe . Type "T" for True; type "F" for False. (d). Fill in the blank below to create your classes. Round to two decimal places. Class 120 -