The number of defects found in 20 samples of 100 Frost Ice-cream Company flavors taken on a daily basis from a production line over a five-week period is given below.Plot these data on a run chart,computing the average value (center line),and the upper control limit.Do you suspect that any special causes are present? Why?

Question

The number of defects found in 20 samples of 100 Frost Ice-cream Company flavors taken on a daily basis from a production line over a five-week period is given below.Plot these data on a run chart,computing the average value (center line),and the upper control limit.Do you suspect that any special causes are present? Why?
The number of defects found in 20 samples of 100 Frost Ice-cream Company flavors taken on a daily basis from a production line over a five-week period is given below.Plot these data on a run chart,computing the average value (center line),and the upper control limit.Do you suspect that any special causes are present? Why?

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The Answer of The number of defects found in 20 samples of 100 Frost Ice-cream Company flavors taken on a daily basis from a production line over a five-week period is given below.Plot these data on a run chart,computing the average value (center line),and the upper control limit.Do you suspect that any special causes are present? Why?

The Number of Defects Found in 20 Samples of 100