Use the given frequency distribution to find the (a) class width. (b) class midpoints. (c) class boundaries. Temperature ("F) 50-54 55-59 Frequency 3 60-64 5 65-09 11 70-74 75-79 80-84 (a) What is the class width? (Type an integer or a decimal) (b) What are the class midpoints? Complete the table below. (Type integers or decimals.) Temperature ("F) 50-54 1of Frequency Midpoint 55-50 3. 0 of 60-64 5. 65-69 11 70-74 7. 75-79 80-84 1. (c) What are the class boundaries? Complete the table below. (Type integers or decimals.) Temperature (F) Frequency Class boundaries 50-54 1 55-59 3 60-64 65-69 11 70-74 75-79 80-84 1