A factory makes a product that has a manufacturing process consisting of tasks A$,...,$ K that must be completed in an order that obeys a set of precedence requirements. The following table reports the performance time in minutes$/$unit and the preceding task$($s$)$ for tasks A$,...,$ K$.$

Task Performance Time Preceding Tasks

A $2$ NA

B $4$ NA

C $5$ A

D $7$ A$,$ B

E $7$ B

F $6$ C

G $3$ F

H $3$ D$,$ E

I $6$ H

J $8$ E

K $8$ G$,$ I, K

These tasks have been signed to six workstations as follows:

Station $1$ is assigned tasks A and C

Station $2$ is assigned tasks B

Station $3$ is assigned tasks D and E

Station $4$ is assigned tasks F and G

Station $5$ is assigned tasks H and I

Station $6$ is assigned tasks J and K

The line will operate for $7$ hours each day. Answer the following questions:

What is the cycle time for this configuration?

The answer is a whole number.

What is the total idle time per cycle for this configuration?

The answer is a whole number.

What is the percent efficiency for this configuration?

Report as a whole number by rounding.

What is the number of units of output per day for this configuration?