only answer question 6-76 Instructions: (it´s just the question 6-76)procedure of how you calculated the quartiles and the upper and lower limits. In addition, the quartiles should be placed next to the drawing of the box. 6-76. + Reconsider the water quality data in Exercise 6-40.Construct a box plot of the concentrations and write an inter-pretation of the plot. How does the box plot compare in inter-pretive value to the original stem-and-leaf diagram? 6-40. An important quality characteristic of water is the con-centration of suspended solid material. Following are 60 meas-urements on suspended solids from a certain lake. Constructa stem-and-leaf diagram for these data and comment on anyimportant features that you notice. Compute the sample mean,the sample standard deviation, and the sample median. What isthe 90th percentile of concentration?42.4 65.7 29.8 58.7 52.1 55.8 57.0 68.7 67.3 67.354.3 54.0 73.1 81.3 59.9 56.9 62.2 69.9 66.9 59.056.3 43.3 57.4 45.3 80.1 49.7 42.8 42.4 59.6 65.861.4 64.0 64.2 72.6 72.5 46.1 53.1 56.1 67.2 70.742.6 77.4 54.7 57.1 77.3 39.3 76.4 59.3 51.1 73.861.4 73.1 77.3 48.5 89.8 50.7 52.0 59.6 66.1 31.6

Name: only answer question 6-76 Instructions: (it´s just the question 6-76)p
Uploaded: 2024-03-20T07:07:12.000Z
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Description: only answer question 6-76 Instructions: (it´s just the question 6-76)procedure of how you calculated the quartiles and the upper and lower limits. In addition, the quartiles should be placed next to the drawing of the box. 6-76. + Reconsider the wate