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The efficiency of variable control charts is _________ the efficiency of the p-charts when p is small and far away from 0.5.

The efficiency of variable control charts is _________ the efficiency of the p-charts when p is small and far away from 0.5. Correct Answer More than

The efficiency of variable control charts is considerable higher than the efficiency of the p-charts when the value of p is small or away from 0.5.

Related Questions

Which of the following is/are the advantages of using a control chart for inspection? (i) A control chart indicates whether the process is in control or out of control. (ii) A control chart determines process variability. (iii) A control chart ensures product quality. (iv) Scrap or percentage reduction can be reduced by taking the necessary actions in time against the warnings indicated by control charts. (v) Control charts build up the reputation of the organization through customer’s satisfaction. (vi) The control chart can detect the unusual variations taking place in a process.
Which of the following is/are type(s) of charts used as learning resource in social science? I. Relationship charts II. Tabulation charts III. Flow charts IV. Organisation charts V. Pedigree charts
There are two basic types of control charts: I. When the method of inspection is by variables, the most popular control charts are X̅ and R charts. II. When the method of inspection is by attributes, the most popular control chart is P-charts. Which of the above statements is/are true?
Data for _________ process control can be presented in whichever form in which data is commonly presented for analysis, presentations, and comparison. These tools include bar charts, pie charts, scatter plots to relate two or more variables, Pareto charts, and control charts.
Two statements are given followed by two conclusions as responses. You have to consider the statements to be true even if they seem to be at variance from the commonly known facts. You have to decide which of the given conclusion(s) can definitely be drawn from the given statements. Statements: The recent trend towards enjoying songs that have raps has led to only these songs topping the charts. The song which is currently topping the charts is very different from the other songs that usually top the charts. Conclusions: The song which is currently topping the charts is about a taboo subject.        II.The song which is currently topping the charts does not have a rap.
Which of these charts can be used instead of Shewhart control charts, in the case of small number of subgroups used to construct the charts, which were recommended by Quesenberry?
Some small cubes of same height 7 cm but variable length and width are put inside a large cuboid of height 21 cm. Length and width of cuboid is 32 cm and 24 cm, respectively. Small cubes are put such that cubes at the bottom most layer is of similar base area; second layer contains all the cubes of similar base area and third layer have all the cubes of similar base area. Which of the following statement(s) given below is / are TRUE? A: If side of each small cubes at bottom most layer is 8 cm, then maximum number of small cubes that can be put at bottom most layer is 12. B: If maximum of 48 cubes can be put at second layer, then side of each cube at second layer is 6 cm. C: If side of each small cubes at third layer is 1.6 cm, then maximum number of small cubes that can be put at third layer is 300.
Variable control charts can also be applied on attributes but their efficiency will be less as compared to the attribute control charts.
Control charts for central tendency and the variability are called _________ control charts.
The accompanying image shows a large cube made of dark and white small sugar cubes. Small cubes of the diagonally arranged row of the bottom surface of the large cube, small cubes of the row with one face on the right-hand surface of the large cube, small cubes of the row with one face on the front surface of the large cube, and small cubes of the column with one face on the top of large cube surface are all dark. Select the number of small white cubes of the large cube.