Grey Company is evaluating two manufacturing process layout options, each of which has the following characteristics for producing a batch of output:

Minutes per Batch

Alternative $1$ Alternative $2$

Setup time $5020$

Movement time $($from start to finish$)2028$

Waiting time $632$

Inspection time $1014$

Processing time $8060$

Required:

$1.$ Determine the manufacturing lead time $($in minutes$)$ per batch for each decision alternative.

$2.$ Determine the manufacturing cycle efficiency $($MCE$)$ for each layout $($i$.$e$.,$ for each of the two decision alternatives$).$