Which of the following processes will result in calculating the average of this data set? image (41).png Group of answer choices Multiply each age by the cumulative frequency. Add these products together and divide the sum by 77. Multiply each age by the cumulative frequency. Add these products together and divide the sum by 89. Multiply each age by the frequency. Add these products together and divide the sum by 77. Multiply each age by the frequency. Add these products together and divide the sum by 89. Multiply each age by the frequency. Add these products together and divide the sum by 56. Multiply each age by the cumulative frequency. Add these products together and divide the sum by 56. The table did not load on my computer