What are the minimum and maximum cycle times?

value:
3.00 points

 

Problem 6-1

An assembly line with 17 tasks is to be balanced. The longest task is 2.4 minutes, and the total time for all tasks is 18 minutes. The line will operate for 450 minutes per day.

 

a.

What are the minimum and maximum cycle times? (Round your answers to 1 decimal place.)

 

 

 

  Minimum cycle time

 

II

 

III

 

IV

 


 

e.

Compute the percentage of idle time for the assignment in part d. Use the actual bottleneck cycle time in your calculation. (Round your answer to 1 decimal place. Omit the “%” sign in your response.)

 

  Percentage of idle time

 

II

 

III

 

IV

 

V

 


 

e.

Calculate the percentage idle time for the line using the 50 second cycle time. (Round your answer to 1 decimal place. Omit the “%” sign in your response.)

 

  Percentage of idle time

 

II

 

III

 

IV

 


 

b.

In order of greatest positional weight.

 

Work Station

Tasks

I

 

II

 

III

 

IV

 


 

c.

What is the efficiency? (Round your answer to 2 decimal places. Omit the “%” sign in your response. )

 

 

   Efficiency

[removed]  %