Question

After training, Mary Fernandez, a computer technician, had an average observed time for memory-chip tests of 15 seconds. Mary's performance rating is 95%. The firm has a personal fatigue and delay allowance of 10%. What is Mary's standard time for the memory-chip tests, considering her performance rating and the firm's allowances?

a. 14.25 seconds

b. 15.75 seconds

c. 16.5 seconds

d. 13.5 seconds

Answer 1

Mary's standard time for the memory-chip tests, considering her performance rating and the firm's allowances, is approximately 12.83 seconds.

Step-by-step explanation:

To calculate Mary's standard time for the memory-chip tests, we need to consider her performance rating and the firm's allowances. The average observed time for the tests is 15 seconds, but with a performance rating of 95%, Mary's effective time will be reduced. To find the standard time, we multiply the observed time by the performance rating and the personal fatigue and delay allowance. The formula is:

Standard Time = Observed Time x Performance Rating x Allowance

Given that the observed time is 15 seconds and the performance rating is 95% (0.95), and the personal fatigue and delay allowance is 10% (0.9), we can calculate Mary's standard time:

Standard Time = 15 x 0.95 x 0.9 = 12.83 seconds

Therefore, Mary's standard time for the memory-chip tests is approximately 12.83 seconds.