2. The raw continuous-timing data for a two-element punch press operation are provided. The times are in minutes. (Time study) 1 Description Handle part 0.01 0.03 2 0.04 0.06 3 0.08 0.10 4 0.11 0.12 5 0.14 0.16 Punch part a. What is the average time for each element? If the ratings are +8% for element 1 and -9% for element 2, what is the normal time? The PF&D allowance is 20%. What is the standard minute per piece for this operation? How many pieces per hour? How many hours units? b. If the PF&D allowance only apply to element 1, what are the standard minutes per unit? How many hours per 100 units? per 100 Description 1 2 3 4 5 Fa Average Rating Normal Factor Time 0.028 1.08 0.03024 0.032 0.91 0.02912 Handle part Punch part 0.01 0.03 0.03 0.03 0.04 0.04 0.03 0.02 0.03 0.04 1.25 1.25 Total Standard Minute 0.0378 0.0364 0.0742 2. The raw continuous-timing data for a two-element punch press operation are provided. The times are in minutes. (Time study) 1 Description Handle part 0.01 0.03 2 0.04 0.06 3 0.08 0.10 4 0.11 0.12 5 0.14 0.16 Punch part a. What is the average time for each element? If the ratings are +8% for element 1 and -9% for element 2, what is the normal time? The PF&D allowance is 20%. What is the standard minute per piece for this operation? How many pieces per hour? How many hours units? b. If the PF&D allowance only apply to element 1, what are the standard minutes per unit? How many hours per 100 units? per 100 Description 1 2 3 4 5 Fa Average Rating Normal Factor Time 0.028 1.08 0.03024 0.032 0.91 0.02912 Handle part Punch part 0.01 0.03 0.03 0.03 0.04 0.04 0.03 0.02 0.03 0.04 1.25 1.25 Total Standard Minute 0.0378 0.0364 0.0742