What are control values that are far from the main set of values. ______occurs when the data set can be accurately described by the SD and the mean , when the data elements are centered around the mean and focuses on the distribution of errors

7

Advantages of using trend analysis of data are:   Select one: a. A determination may be made as to whether the process has changed b. All of the data collected, at a given point in time, can be displayed on the same graph c. Cyclical data pattern maximums and minimums will exceed the control limits d. If the trends are favorable, the graph provides the reason for the cause of the change

A machine cuts circular filters from large rolls of material. The diameters of the filters are normally distributed with a mean of 2.00 cm and a standard deviation of 0.02 cm. Specifications call for the filters to have diameters between 1.95 cm and 2.03 cm. What percent of production does not meet specifications

Pepsi makes bottles that need to be between 30 and 32 oz. You do measurements, and you find that a normal distribution describes Pepsi's actual bottling machine performance. Specifically, the mean of the process is 30.5 oz, and the process standard deviation is 0.02 oz. If Pepsi wants to be within the tolerances 99.7% of the time, what is the process capability index? Round your answer to the nearest 2nd decimal point. For example, if your answer is 0.4435, enter 0.44 into the box.

When grouping a large sample of measurements into classes, the ______________ is a better tool than the ___________. histogram, stem-and-leaf display box plot, histogram stem-and-leaf display, scatter plot scatter plot, box plot

If the objective function exposure quality of 90 changes by 65 ETV will not be 0.  Should the 90 be 25 or 155

The basic principle behind the ________ is the capability to separate the vital few categories from the trivial many categories.   scatter plot bar chart Pareto chart pie chart

7.  An ad agency tracks the​ complaints, by week​ received, about the billboards in its​ city:                                                         Week No. of Complaints 1 3   2 6   3 4   4 12   5 2   6 9     This exercise contains only parts​ a, b, and c. Part 2 ​a) The type of control chart that is best to monitor this process is c minus chart ______   . Part 3 ​b) Using z​ = 3​, the control chart limits for this process are​ (assume that the historical complaints rate is​ unknown):   UCLc ​= ________ complaints per week ​(round your response to two decimal​ places). The upper control limit is: ________   The lower control limit is: _________   The central limit is ___________

The types of charts that can show three dimensions are: doughnut charts O bubble charts O surface charts column charts Oarea charts