Table 5.4 The Superior Management Company Assembles Muffalettas in the Big Easy

Multiple Choice

Table 5.4
The Superior Management Company assembles muffalettas in The Big Easy. The steps to making a world class sandwich and the time required (in seconds) for each step are shown in the table.

-Customers demand muffalettas at the rate of 20 sandwiches per hour. Use the information in Table 5.4 to determine how many workstations are needed to balance this line to maximum efficiency.

A) 4
B) 5
C) 6
D) 7