Pockets Inc. manufactures cargo pants in the cutting and sewing process. Cargo pants are manufactured in batches of $30.$ The cutting time is $4$ minutes per unit. The sewing time is $12$ minutes per unit. It takes $20$ minutes to move a batch of jeans from cutting to sewing.

a$.$ Compute the value$-$added, non$-$value$-$added, and total lead time of this process.

Line Item Description Lead Time

Value$-$added lead time fill in the blank $1$

$16$

minutes

Non$-$value$-$added lead time fill in the blank $2$

minutes

Total lead time fill in the blank $3$

minutes

b$.$ Compute the value$-$added ratio. Round to one decimal place.

fill in the blank $1$ of $1$

$\%$