Consider the following information for the manufacturing cell of Stripes Company:

Compute the theoretical velocity and the actual velocity in units per hour.

a$.$ Theoretical velocity is $6$ units per hour, and actual velocity is $5$ units per

hour.

b$.$ Theoretical velocity is $5$ units per hour, and actual velocity is $6$ units per

hour.

c$.$ Theoretical velocity is $5$ units per hour, and actual velocity is $4$ units per

hour.

d$.$ Theoretical velocity is $6$ units per hour, and actual velocity is $4$ units per

hour.