please label "a. b. c."

Problem 7-3 (Algo) A time study was conducted on a job that contains four elements. The observed times and performance ratings for six cycles are shown in the following table. OBSERVATIONS (minutes per cycle) Performance Element Rating 1 951 2 90 3 115 4 100 1 0.50 1.50 0.85 1.10 2. 0.55 1.50 0.85 1.15 0.45 1.45 0.75 1.10 4 0.45 1.45 0.80 1.15 5 0.45 1.45 0.85 1.15 6 0.45 1.50 0.80 1.20 Click here for the Excel Data File a. Determine the average cycle time for each element. (Round your answers to 3 decimal places.) Answer is complete and correct. Element Average cycle 1 0.475 2 1.475 3 0.817 4 1.142 b. Find the normal time for each element. (Round your answers to 3 decimal places.) Answer is not complete. Element Normal time 45.125 1 2 3 c. Assuming an allowance factor of 20 percent of job time, compute the standard time for this job. (Round your answers to 3 decimal places.) Element Standard time 1 2 3 4