The Wachesaw Manufacturing Co. produced the following number of units in the last 16 days: 36 28 28 36 29 28 31 36 26 36 29 2? 28 27 25 28 The info mation is to be organized into a frequency distribution. a. How many classes would you recommend? b. What class interval would you suggest? (Round the final answer to 1 decimal place.) c. What lower limit would you recommend for the first class? d. Organize the information into a frequency distribution and determine the relative frequency distribution. (Round the final answers to 3 decimal places.) Relative Units :requency frequency 24 to under 25.5 25.5 to under 2?. 27.8 to under 28. 28.5 to under 36. 36.9 to under 31. Total mama e. Comment on the shape of the distribution. The largest concentration is in the class |:|to under with the frequency A set of data consists of 53 observations. How many classes would you recommend for the frequency distribution? classes