Answer on Statistics and Probability Question for Valerie
Question #778
What is the difference between X-chart and R-chart?
Expert's answer
The X-bar chart describes the changes of the mean or average over the time. It can be constructed by plotting an average value of each subgroup while R-chart is the range of each subgroup, i.e. subtraction of minimum value from the maximum one.
Usually, these charts are represented together.
Usually, these charts are represented together.
Need a fast expert's response?
Submit orderand get a quick answer at the best price
for any assignment or question with DETAILED EXPLANATIONS!
Comments
Leave a comment