Answer to following two questions:

a$)$ Harnesses are constructed in a process with two resources. The first resource has a capacity of $4\mathrm{.}2$ harnesses per minute. The capacity of the second resource is $2\mathrm{.}9$ harnesses per minute. The first resource has $5$ workers and the second resource has $1$ worker.

What is the capacity of the process if workers can now work at both resources and processing times do not change?

Note: Do not round intermediate calculations. Round your answer to $3$ decimal places.

Answer:

b$)$ Drivers are trained in a process with two resources $($workers in each resource work independently$).$ The processing time $($per worker$)$ of the first resource is $190$ hours. The processing time $($per worker$)$ of the second resource is $93$ hours. The first resource has $5$ workers and the second resource has $3$ workers. Assume $4$ workers are added to the process and all of them are assigned to one of the resources.

What would be the capacity of this process?

Note: Do not round intermediate calculations. Round your answer to $3$ decimal places.