Additional Algo $7-3$ Process Capacity with Setups

Dolls are manufactured in a two$-$stage process. The first stage has a processing time of $4$ minutes per unit $($when producing$)$ and requires a $21$ minute setup for each batch. The second stage has a capacity of $11$ dolls per hour and has no setup time.

What is the capacity of the process $($in units per hour$)$ if the batch size is $38?$

Note: Do not round your intermediate calculations. Round your answer to $2$ decimal places.

Capacity $($in units per hour$)$