The r-chart:
a. generally uses control limits set at plus or minus 2 standard deviations of t...
Mathematics, 08.11.2019 01:31 helpmeplz33
The r-chart:
a. generally uses control limits set at plus or minus 2 standard deviations of the distribution, rather than plus or minus 3 which is commonly used on the x-bar chart.
b. control limits are computed using sample standard deviations.
c. is used to measure changes in the central tendency.
d. is used to indicate gains or losses in uniformity.
Answers: 1
Mathematics, 21.06.2019 19:10, brownzackery71
Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.
Answers: 2
Social Studies, 20.09.2020 15:01
Mathematics, 20.09.2020 15:01
Social Studies, 20.09.2020 15:01
Mathematics, 20.09.2020 15:01
Mathematics, 20.09.2020 15:01