The fill size for a small bag of peanuts distributed by a popular airline is 50 grams. Theproducer wishes to set up a set of control charts for this process and collects the datashown in the table.Sample Item #1154.5250.6351.1452.7551.7651.1754.0853.2951.9What is the A2 value?a. 0.34b. 0.37c. 0.73Od. 1.02Item #254.353.554.352.151.251.552.350.450.2Item #353.853.250.451.354.754.754.753.450.2Item #450.454.950.751.054.350.451.451.452.9

Answered: oducer wishes to set up a set of…

oducer wishes to set up a set of control charts fo hown in the table. Sample Item #1 1 54.5 50.6 51.1 52.7 51.7 12345 Item #2 54.3 53.5 54.3 52.1 51.2 Item #3 53.8 53.2 50.4 51.3 54.7

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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given data: 2.1, 2.8, 3.7, 4.1, 4.6, 5.8, 6.3, 7.4, 8.2, 8.5, 9.6, 10.1, 10.3, 10.9, 11.0, 11.8, 12.4, 13.6, 13.9, 14.3, 14.6, 15.5, 15.9, 16.7, 16.9 Can I get help with... 6a) Two data sets both have a mean of 50. One has a standard deviation of 2 and the other has a standard deviation of 10. Describe what is different about these two data sets. b) Since the mean and the median both describe the same characteristic, explain why they are not always the same. (no formulas) c) When and why would the mean be better to use than the median?
A retail store started a new inventory system on January 1, 2019. The loss prevention manager compared the number of units that were missing from each month's inventory in 2018 with the number of units that were missing from each month's inventory in 2019. The results are provided in the table below. 2018 2019 87 7171 79 75 91 67 78 76 82 68 75 65 88 72 86 75 83 64 77 70 89 73 83 63 What conclusion could be made using the median and interquartile range from the data? The median for 2018 is 83, which is greater than 70.5, the median for 2019. The interquartile range for 2018 is 9, which is greater than the interquartile range for 2019, 8. The median for 2018 is 6969, which is less than 82.5, the median for 2019. The interquartile range for 2018 is 8.5, which is the same as the interquartile range for 2019. The median for 2018 is 83, which is greater than 71, the median for 2019. The interquartile range for 2018 is 16, which is greater…
Consider a sample with data values of 10, 20, 15, 18, and 11. Compute the range and interquartile range.
Make the grouped frequency distribution of the following data: 2.1 0.35 3.4 2.88 3.7 3.5 0.4 2.84 1.1 0.243.93 6.34 0.46 2.44 2.51 1.42 2.22 0.57 3.19 1.671.5 2.6 5.9 2.0 2.3 2.55 0.9 2.53 2.1 1.31.9 1.45 1.8 2.0 4.23 2.6 1.8 2.13 1.3 3.183.5 2.92 1.2 5.3 1.73 2.7 1.8 4.38 3.2 1.6 Form a grouped frequency distribution and calculate its median and arithmetic mean.
c. this test statistic for data = d. the p-value for this sample =
The height (in feet) and trunk circumference (in inches) at breast height (4.5 feet above the ground)was measured for a random sample of Eucalyptus trees. The data are summarized below.Trunk Circumference 21.1 20.8 22.5 19.4 23.6 19.8 21.6 19.9Tree Height 34.2 32.7 35.0 31.9 36.5 31.2 33.8 31.4(a) Determine the linear regression model that will best predict the height of a Eucalyptus treebased on its trunk circumference at breast height.
17 Find the mode(s) for the following group of data items. 5.7, 7.9, 9.1, 6.8, 8.3, 8.3, 7.3, 8.8, 7.7, 6.6, 6.6 Select the correct choice below and, if necessary, fill in the answer box within your choice. A. The mode(s) is/are ______. (Use a comma to separate answers as needed.)
Consider a sample with data values of 10, 20, 15, 16, and 18. Compute the range and interquartile range.
200 college freshmen were sampled and asked how many hours per week they had spent playing video games, this is the frequency distribution.
11 Find the mode(s) for the following group of data items. 4.3, 6.5, 7.7, 5.4, 6.9, 6.9, 5.9, 7.4, 6.3, 5.2, 5.2 Select the correct choice below and, if necessary, fill in the answer box within your choice. A.The mode(s) is/are ______. ��(Use a comma to separate answers as needed.) B.There is no mode.
Complete the Frequency Distribution table for the following scores. Scores: 44, 28, 35, 40, 57, 30, 42, 39, 25, 30, 45, 32, 44, 54, 39, 26, 57, 33, 28, 42, 50, 25, 49, 32, 51, 43, 39, 28, 45, 28, 41, 57, 33, 28, 47, 33, 25 Frequency Distribution cf % cum% 55-57 25-27
Four samples of three observations each have been taken and shown below. Sample 2 3 4 12.3 11.9 12 12.1 12.2 12.2 12.2 11.8 12.1 12.2 11.8 11.8 LCL and UCL of xbar-chart are: O a. 11.74 and 12.36 O b. None of them O c. 3.23 and 3.56 d. 12.00 and 13.24 e. 10.94 and 12.58