2. The times required to assemble a common circuit board at Strampen Board Corp. were measured. The production manager t

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2 The Times Required To Assemble A Common Circuit Board At Strampen Board Corp Were Measured The Production Manager T 1 (263.13 KiB) Viewed 38 times

Construct & draw a histogram and a scatter diagram of the
data. What suggestions would you give the production manager?
2. The times required to assemble a common circuit board at Strampen Board Corp. were measured. The production manager thought that the assembly times increased as the day progressed, due to worker fatigue. A typical worker was chosen and three assembly times were taken and averaged for each hour of the workday over a period of 5 workdays. These averages are provided as below: Co. Strampen Board Process Times Observation (hourly) DAY4 1 1 2 3 Time (minutes) DAY1 1.0 1.2 1.3 1.5 1.3 1.8 1.9 1.9 4 DAY2 1.3 1.1 1.5 1.8 1.3 1.4 1.5 1.9 DAY3 1.2 1.6 1.3 1.2 1.7 1.6 1.4 1.7 DAYS 1.4 1.6 1.3 1.4 1.8 1.4 1.9 1.2 1.2 1.1 1.5 1.7 1.4 1.9 1.8 5 00 a 7 8 AVG 1.4875 1.475 1.4625 1.45 1.5