The Following Information Relates to Markely Manufacturing There Is a Wait Time of 8 Minutes Before the l

question 65

Multiple Choice

The following information relates to Markely Manufacturing:
$$\begin{array} { l l } \text { Mixing Department } & 2 \text { minutes per unit } \\\text { Moulding Department } & 4 \text { minutes per unit } \\\text { Casting Department } & 6 \text { minutes per unit } \\\text { Finishing Department } & 3 \text { minutes per unit }\end{array}$$
There is a wait time of 8 minutes before the Mixing Department begins a batch, 5 minutes between the Mixing and Moulding departments, a move and pre-wait between Moulding and Casting of 10 minutes, and a move and pre-wait between the Casting and Finishing departments of 12 minutes.
-Refer to the figure.How long would it take to process the first unit of a 20-unit batch under a cellular manufacturing setup?

• A)15 minutes
• B)17 minutes
• C)23 minutes
• D)50 minutes