The fill size for a small bag of peanuts distributed by a popular airline is 50 grams.The producer wishes to set up a set of control charts for this process and collects the data shown in the table.What are the upper and lower control limits of their R-chart?
A) 6.22, 0.62
B) 6.77, 0.42
C) 7.22, 0.22
D) 7.79, 0.00

Question

The fill size for a small bag of peanuts distributed by a popular airline is 50 grams.The producer wishes to set up a set of control charts for this process and collects the data shown in the table.What are the upper and lower control limits of their R-chart? 
A) 6.22, 0.62 
B) 6.77, 0.42 
C) 7.22, 0.22 
D) 7.79, 0.00

Quizplus · Accepted Answer

The Answer of The fill size for a small bag of peanuts distributed by a popular airline is 50 grams.The producer wishes to set up a set of control charts for this process and collects the data shown in the table.What are the upper and lower control limits of their R-chart? 
A) 6.22, 0.62 
B) 6.77, 0.42 
C) 7.22, 0.22 
D) 7.79, 0.00

The Fill Size for a Small Bag of Peanuts Distributed