A job was timed for 60 cycles and had an average of 1.9 minutes per piece....
| A job was timed for 60 cycles and had an average of 1.9 minutes per piece. The performance rating was 90 percent, and workday allowances are 18 percent. Determine each of the following: |
| a. | Observed time. (Round your answer to 1 decimal place.) |
| Observed time | minutes |
| b. | Normal time. (Round your answer to 2 decimal places.) |
| Normal time | minutes |
| c. | Standard time. (Round your answer to 2 decimal places.) |
| Standard time | minutes |
Homework Answers
A. Observed time(OT) = Average time = 1.9 minutes
B. Normal time = OT X performance rating = 1.9 * 0.9 = 1.71 minutes
C. Standard Time = ST = NT X AF
AF = Allowance factor = 1 / (1 - allowance) = 1 / (1 - 0.18) = 1.22
ST = 1.71 * 1.22 = 2.0862 minutes
Do give a positive rating if you think this answer helped
Add Answer to:
A job was timed for 60 cycles and had an average of 1.9 minutes
per piece....
3 A job was timed for 60 cycles and had an average of 1.16 minutes per...
3 A job was timed for 60 cycles and had an average of 1.16 minutes per piece. The performance rating was 86 percent, and workday percent. Determine each of the following: allowances are a. Observed time. (Round your answer to 2 decimal place.) Observed time minutes 5 polnts b. Normal time. (Round your answer to 2 decimal places.) Normal time minutes eBook c. Standard time. (Round your answer to 2 decimal places.) References Standard time minutes
A time study was conducted on a job that contains four elements. The observed times and...
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) Element Performance Rating 1 2 3 4 5 6 1 80 % 0.51 0.56 0.46 0.46 0.46 0.46 2 75 1.51 1.51 1.46 1.46 1.46 1.51 3 120 0.86 0.86 0.76 0.81 0.86 0.81 4 105 1.11 1.16 1.11 1.16 1.16 1.21 a. Determine the average cycle time for...
A job consists of three elements. Twenty observations for each element were timed, and the resulting...
A job consists of three elements. Twenty observations for each element were timed, and the resulting data are shown in the following table. A performance rating has also been assigned for each element, as shown in the table. The job has an allowance of 15% of normal time. Performance Rating Element #1 #2 #3 70 110 90 Average Element Time (in minutes) 3.6 2.5 3.1 Use the information in Scenario 4.3. What is the normal time for job element #1?...
A worker-machine operation was found to involve 3.6 minutes of machine time per cycle in the...
A worker-machine operation was found to involve 3.6 minutes of machine time per cycle in the course of 40 cycles of stopwatch study. The worker’s time averaged 2.1 minutes per cycle, and the worker was given a rating of 111 percent (machine rating is 100 percent). Midway through the study, the worker took a 10-minute rest break. Assuming an allowance factor of 11 percent of work time which is applied only to the worker element (not the machine element), determine...
A time study analysis shows an assembly operation for 50 cycles with an average cycle time of 15.00 minutes. If you ass...
A time study analysis shows an assembly operation for 50 cycles with an average cycle time of 15.00 minutes. If you assigned a performance rating of .95 and a work-day allowance factor of 20 percent, answer the following question: What is the Observed Time?
A worker-machine operation was found to involve 40 minutes of machine time per cycle in the...
A worker-machine operation was found to involve 40 minutes of machine time per cycle in the course of 40 cycles of stopwatch study The worker's time averaged 25 minutes per cycle, and the worker was given a rating of 115 percent machine rating is 100 percent). Midway through the study, the worker took a 10-minute rest break. Assuming an allowance factor of 15 percent of work time which is applied only to the worker element not the machine element), determine...
The owner of Bubba’s Barbeque is trying to determine a standard time for assembling each kind...
The owner of Bubba’s Barbeque is trying to determine a standard time for assembling each kind of sandwiches he sells. During a time study for assembling Bubba’s Famous Pulled Pork Sandwiches you recorded the following data in seconds. Work Element Cycles Performance Rating 1 2 3 4 5 Prepare hoagie roll, move to prep area, open roll. 31 26 33 34 31 105% Get pork from smoker. 26 19 25 26 19 95% Shred pork for sandwich 149 148 145...
a) The normal time for the "prepare daily reports" operation = _________ minutes (round your response...
a) The normal time for the "prepare daily reports" operation =
_________ minutes (round your response to two decimal places).
The normal time for the "photocopy results" operation =
__________ minutes (round your response to two decimal places).
The normal time for the "label and package reports" operation =
_________ minutes (round your response to two decimal places).
The normal time for the "distribute reports" operation =
_________ minutes (round your response to two decimal places).
The normal time for...
A time study analysis shows an assembly operation for 50 cycles with an average cycle time of 15.00 minutes. If you ass...
A time study analysis shows an assembly operation for 50 cycles with an average cycle time of 15.00 minutes. If you assigned a performance rating of .95 and a work-day allowance factor of 20 percent, answer the following question: What is the Allowance Factor?
Previously, 7.1% of workers had a travel time to work of more than 60 minutes. An...
Previously, 7.1% of workers had a travel time to work of more than 60 minutes. An urban economist believes that the percentage has increased since then. She randomly selects 95 workers and finds that 10 of them have a travel time to work that is more than 60 minutes. Test the economist's belief at the a = 0.05 level of significance. What are the null and alternative hypotheses? Ho: P = 0.071 versus H 0.071 (Type integers or decimals. Do...
3 A job was timed for 60 cycles and had an average of 1.16 minutes per piece. The performance rating was 86 percent, and workday percent. Determine each of the following: allowances are a. Observed time. (Round your answer to 2 decimal place.) Observed time minutes 5 polnts b. Normal time. (Round your answer to 2 decimal places.) Normal time minutes eBook c. Standard time. (Round your answer to 2 decimal places.) References Standard time minutes
A job consists of three elements. Twenty observations for each element were timed, and the resulting data are shown in the following table. A performance rating has also been assigned for each element, as shown in the table. The job has an allowance of 15% of normal time. Performance Rating Element #1 #2 #3 70 110 90 Average Element Time (in minutes) 3.6 2.5 3.1 Use the information in Scenario 4.3. What is the normal time for job element #1?...
A worker-machine operation was found to involve 40 minutes of machine time per cycle in the course of 40 cycles of stopwatch study The worker's time averaged 25 minutes per cycle, and the worker was given a rating of 115 percent machine rating is 100 percent). Midway through the study, the worker took a 10-minute rest break. Assuming an allowance factor of 15 percent of work time which is applied only to the worker element not the machine element), determine...
a) The normal time for the "prepare daily reports" operation =
_________ minutes (round your response to two decimal places).
The normal time for the "photocopy results" operation =
__________ minutes (round your response to two decimal places).
The normal time for the "label and package reports" operation =
_________ minutes (round your response to two decimal places).
The normal time for the "distribute reports" operation =
_________ minutes (round your response to two decimal places).
The normal time for...
Previously, 7.1% of workers had a travel time to work of more than 60 minutes. An urban economist believes that the percentage has increased since then. She randomly selects 95 workers and finds that 10 of them have a travel time to work that is more than 60 minutes. Test the economist's belief at the a = 0.05 level of significance. What are the null and alternative hypotheses? Ho: P = 0.071 versus H 0.071 (Type integers or decimals. Do...
Most questions answered within 3 hours.
-
A process has an input as the flow q gal/min, and an
output temperature T Fahrenheit. Initially,...
asked 1 minute ago -
A sample of 30 patients in a doctor's office showed that they
had to wait an...
asked 7 minutes ago -
Please write 6 to 10 paragraphs on the risks associated with
digging an underground hole.
Write...
asked 13 minutes ago -
The function x = (7.9 m) cos[(4πrad/s)t + π/3 rad] gives the
simple harmonic motion of...
asked 14 minutes ago -
A sample of steam with a mass of 0.501 g at a temperature of 100
∘C...
asked 47 minutes ago -
I1(t) and I2(t) describe the intensity of two
light waves.
I1(t)= 10sin(30t+π/4)
I2(t)=
10sin(30.4t+π)
Assume that...
asked 42 minutes ago -
True or False: Spinal nerves emerging from the vertebral column
are ONLY motor OR sensory.
Select...
asked 29 minutes ago -
last question i found wrong so downvoted so dont copy
paste or dont try if you...
asked 24 minutes ago -
A block sits on the floor. (a) What is the magnitude of the
frictional force on...
asked 48 minutes ago -
Thanks so much for the help! Please show all work.
A uniform solid disk with radius...
asked 28 minutes ago -
Please use Logicly!
Create a 4 bit sequential counter that is capable of counting up
or...
asked 37 minutes ago -
state one specific part from disability law such as ADA
(Americans with Disability Acts) or policy...
asked 49 minutes ago