Use the given frequency distribution to find the (a) class width. (b) class midpoints. (c) class boundaries. (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) Midpoint 35-39 Frequency 1 40-44 3 45-49 5 50-54 11 55-59 7 60-64 65-69 7 1 (c) What are the class boundaries? Complete the table below. (Type integers or decimals.) Temperature (F) Class boundaries 35-39 40-44 Frequency 1 3 Temperature (F) Frequency 35-39 1 40-44 3 45-49 5 50-54 11 55-59 7 60-64 7 65-69 1 JJ-39 40-44 3 45-49 5 50-54 11 55-59 7 60-64 65-69 7 1 (c) What are the class boundaries? Complete the table below. (Type integers or decimals.) Temperature (F) Class boundaries 35-39 Frequency 1 40-44 3 45-49 5 50-54 11 55-59 7 60-64 7 65-69 1