Given the following task, times, and sequence, develop a balanced line capable of operating with a 10-minute cycle time at Dave Visser's company.

Task

Time (minutes)

Element Predecessor

Task

Time (minutes)

Element Predecessor

A

3

-

E

3

C

B

5

A

F

3

B, D

C

7

B

G

5

D

D

5

-

H

6

G

Part 2

a) Choose the correct precedence diagram below.

A.

ABDFGHCE

B.

ABDFGHCE

C.

ABDFGHCE

D.

ABDFGHCE

Part 3

b) Assign tasks to the minimum feasible number of work stations according to the greatest time remaining (ranked positional weight) decision rule. Complete the table below.

Station

Tasks

1

A,

F

D

H

C

2

B

D

H

F

,

G

3

C,

B

H

D

F

4

B

D

F

H

,

E

Part 4

c) The efficiency of the process is

enter your response here%

(enter your response rounded to one decimal place).