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Would a data series that contains values grouped into 10 categories be better displayed as a pie chart or a column chart?

Would a data series that contains values grouped into 10 categories be better displayed as a pie chart or a column chart? explain why

Please do not give solution in image format thanku what is the upper and lower limit answer asap

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S Book Hint Print eferences Problem 13-2 (Algo) A metal fabricator produces connecting rods with an outer diameter that has a 1 ± 0.02 inch specification. A machine operator takes several sample measurements over time and determines the sample mean outer diameter to be 1.004 inches with a standard deviation of 0.006 inch. Calculate the process capability index for this example. (Round your answer to 3 decimal places.) Process capability index

ns Management || fall20 Random variation is also known as common cause variation. Select one: O a. TRUE O b. FALSE

rations Management Spring21 variation is a variation whose cause can be identified a. Statistical O b. Random C. Assignable d. Theoretical e. Controllable OUS PAGE

DEFINE: Typical descriptive research measuring tools 1. Descriptive statistics 2. Frequency table (with frequency and percent) 3. Charts (pie chart, bar chart, histogram, etc.) 4. Mean interpretation table (with the scale, its range for measurement purposes, scale description, and the mean interpretation) Typical correlational and comparative research measuring tools   1. Correlations 2. t-Test (paired samples, independent samples t-test) – for independent samples t-test, the grouping variable should be two categories only. 3. Analysis of variance (ANOVA) 4. Scales reliability test (interval or ratio scaled data) 5. Factor analysis 6. Normality test 7. Multiple regression analysis

28. Which two of the following are perspectives from the balanced scorecard performance measurement model for achieving an organization's strategic objectives? Innovation and learning Firm infrastructure Operations Internal business processes Technology development 29. Which of the following is the best method for visualizing data about trends over time for several data sets on a single chart? A clustered bar chart A component bar chart A line chart A pie chart

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COQ Histogram; Spreadsheet Application Genova Company classifies its costs of quality intofour categories. The costs of quality (COQ) as a percentage of cost of goods sold for the last threeyears are as follows:[LO 17-1, 17-5][LO 17-5]2019 2020 2021Prevention costs 1.00% 4.00% 2.00%Appraisal costs 3.00 2.50 1.50Internal failure costs 27.00 23.00 14.00External failure costs 31.00 18.00 12.00Required1. Use a spreadsheet to prepare a histogram that shows the costs of quality (COQ) trends as a percentageof cost of goods sold.2. Comment on the trends in cost of quality (COQ) over the 3-year period from 2019 to 2021.3. Based on the observed trends, what total cost of quality can the company expect in 2022? Explain.

HP can make use of the observation methods to determine consumers' preferences for PCs and notebooks. * False True Purchase Panels provide specific information, regularly over extended period of time * True False

45. This is an audit tool that shows the frequency distribution of numerical data using rectangles, each of which represents intervals. Group of answer choices None of the choices Instagram Pareto Charts Herstogram Histogram Bar Graphs Control Charts Run Charts

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Construct a p-chart that plots the percentage of patients unsatisfied with their meals. Set the control limits to include 99.73% of the random variation in meal satisfaction. Comment on your results. (Z=3)

10-Which one of the following is not an example of non-probability sampling technique? a. Convenience sampling b. Quota sampling c. Judgement sampling d. Cluster sampling

iS Management Fall20 Random variation is also known as common cause variation. Select one: a. FALSE O b. TRUE

why acceptance sampling is the basis for statistical control of the quality management  process (Need details step by step Explanation  for broad question)

i need the answer quickly

Which items display the frequency of occurrence for count or categorical data?1 bar charts, histograms, dotplots2. box plots, histograms, dotplots3 Pareto charts, box plots, bar charts4 Pareto charts, bar chart

Which chi-square-based measure of association has an upper limit larger than 1 for different table sizes?   Multiple Choice   Cramer’s V   Contingency coefficient C   None of these choices is correct.   phi   Pearson

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15) Which one of the following is not an example of non-probability sampling technique? a. Quota sampling b. Cluster sampling c. Convenience sampling d. Judgement sampling

Question content area Part 1 Refer to Table S6.1 - Factors for Computing Control Chart Limits (3 sigma) LOADING... for this problem.   Twelve​ samples, each containing five​ parts, were taken from a process that produces steel rods at Emmanual​ Kodzi's factory. The length of each rod in the samples was determined. The results were tabulated and sample means and ranges were computed. The results​ were:                                                                                                                              Sample Sample Mean​ (in.) Range​ (in.) Sample Sample Mean​ (in.) Range​ (in.) 1 12.202 0.033 7 12.203 0.041 2 12.202 0.041 8 12.205 0.034 3 12.193 0.034 9 12.193 0.027 4 12.206 0.051 10 12.203 0.029 5 12.195 0.031 11 12.203 0.039 6 12.199 0.036 12 12.204 0.047 Part 2 For the given​ data, the x ​= enter your response here inches ​(round your response to four…

The IRS is concerned with improving the accuracy of tax information given by its representatives over the telephone. Previous studies involved asking a set of 25 questions of a large number of IRS telephone representatives to determine the proportion of correct responses. Historically, the averageproportion of correct responses has been 72 percent. Recently, IRS representatives have been receiving more training. On April 26, the set of 25 tax questions were again asked of 20 randomly selected IRS telephone representatives. The numbers of correct answers were 18, 16, 19, 21, 20, 16,21, 16, 17, 10, 25, 18, 25, 16, 20, 15, 23, 19, 21, and 19. a. What are the upper and lower control limits for the appropriate p-chart for the IRS? Use z = 3. b. Is the tax information process in statistical control?

Self-Study Problem 17-2 (Algo) Taguchi Quality Loss Function (QLF) [LO 17-4] Marlon Audio Company manufactures video tapes. The desired speed of its model SF2000 is 6 inches per second. Any deviation from this value distorts pitch and tempo, resulting in poor sound quality. The company sets the quality specification to 6 ± 0.29 inch per second because an average customer is likely to complain and return the tape if the speed is off by more than 0.29 inch per second. The cost per return is $40. The repair cost before the tape is shipped, however, is only $2 per tape. Required: 1. Compute L(x) if x is 6.12 inches per second. 2. Estimate the tolerance for the firm to minimize its quality-related cost (loss). (Round your answers to 4 decimal places.) 1. L(x) 2. Tolerance inch

Please do not give solution in image format thanku Washburn Guitar maintains that each guitar it produces represents quality at the best possible price. Washburn has four price points: (1) entry level at $349 and below; (2) intermediate level at $1,000 and below; (3) professional level at $1,000 to $3,000; and (4) collectors level at $3,000 and above. Given that price often serves as a strong cue to quality, a potential Washburn customer could logically draw all but one of the following conclusions. Which conclusion is not logical? a.Although Washburn builds quality into every guitar, in fact there are four different levels of quality. b.Musicians seek to purchase instruments that meet the quality standards appropriate to their level of musical skill and competence. c.Guitars in the collector's line are the ones built with the highest level of craftsmanship and quality possible. d.Compromising on quality at the entry level will have little, if any, impact on perceptions of quality at…

The historical demand for four period is 62, 60, 72, and 67 respectively. Using the Naive method, the Mean absolute Deviation (MAD) is Select one: a. None is correct b. -10.67 C. 10.67 • d. 6.33 e. 14.67

The chart below is a summary of the main results of a test data set representing the population observed purchasing a virtual digital assistant. What does the accuracy rate indicate? Metrics Metric Value Accuracy (#correct) 178 Accuracy (%correct) 85.6 Specificity 0.88219 Sensitivity (Recall) 0.6 Precision 0.82400 F1 Score 0.88213 Success Class 1 Success Probability 0.4   Multiple Choice 85.6% of the population has purchased a virtual assistant. 60% of the observations are correctly classified. 85.6% of the observations are correctly classified. 14.4% of the observations are correctly classified.   Explain all the incorrect answers also