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Homework: Online Assignment #3 (chapter 3) Save Score: 0 of 1 pt 33 of 40 (27 complete) HW Score: 56.79%, 22.72 of 40 pts 3.3.21 Question Help Use the following cell phone airport data speeds (Mbps) from a particular network. Find P70. 0.1 0.2 0.2 0.3 0.3 0.4 0.4 0.5 0.6 0.6 0.6 0 0.6 0.7 0.7 0.8 0.8 0.8 0.8 1.4 1.1 1.6 1.2 1.8 1.9 2.3 2.6 2.6 2.8 2.9 3.5 3.4 4.4 4.6 5.4 6.5 6.5 7.5 8.4 9.1 11.1 9.1 11.3 12.4 13.3 13.8 14.6 15.2 15.7 15.8 25.7 P70 = Mops (Type an integer or a decimal. Do not round.)Homework: Online Assignment #3 (chapter 3) Save Score: 0 of 1 pt 35 of 40 (27 complete) HW Score: 56.79%, 22.72 of 40 pts X 3.3.25 Question Help Use the following cell phone airport data speeds (Mbps) from a particular network. Find Pgo. 0.2 0.2 0.3 0.3 0.4 0.6 0.6 0.7 0.8 0.8 0 0.8 0.8 0.8 0.9 0.9 1.2 1.4 1.5 1.6 1.8 2.1 2.5 2.5 2.6 2.8 2.8 2.9 3.8 3.9 4.2 4.8 5.2 6.5 7.3 7.4 7.5 7.8 7.9 9.2 9.2 11.2 11.3 12.2 12.4 12.5 12.8 13.6 14.2 14.7 27.6 Pgo = Mops (Type an integer or a decimal. Do not round.)Homework: Online Assignment #3 (chapter 3) Score: 0 of 1 pt 17 of 40 (27 complete) HW Score: 56.79%, 22.72 of 3.2.21-T Question Help A sample of blood pressure measurements is taken for a group of adults, and those values (mm Hg) are listed below. The values are matched so that 10 subjects have a systolic and diastolic measurement. Find the coefficient of variation for each of the two samples; then compare the variation. Systolic 118 126 160 98 154 123 115 134 125 119 0 Diastolic 78 74 76 51 92 90 57 64 70 81 The coefficient of variation for the systolic measurements is (Type an integer or decimal rounded to one decimal place as needed.)Homework: Online Assignment #3 (chapter 3) Save Score: 0 of 1 pt 18 of 40 (27 complete) HW Score: 56.79%, 22.72 of 40 pts 3.2.24 Question Help Waiting times (in minutes) of customers at a bank where all customers enter a single waiting line and a bank where customers wait in individual lines at three different teller windows are listed below. Find the coefficient of variation for each of the two sets of data, then compare the variation. Bank A (single line): 6.5 6.6 6.6 6.8 7.1 7.3 7.3 7.7 7.8 7.8 Bank B (individual 4.0 5.4 5.9 6.3 6.7 7.7 7.8 8.4 9.3 9.7 lines): The coefficient of variation for the waiting times at Bank A is %. (Round to one decimal place as needed.)Homework: Online Assignment #3 (chapter 3) Score: 0 of 1 pt 4 19 of 40 (27 complete) V E HW Score: 56.79%, 22.72 of 40 pts 3.2.26-T Question Help Y Q Use the magnitudes (Richter scale) of the 120 earthquakes listed in the accompanying data table. Use technology to nd the range, variance, and standard deviation. If another value, 7.00, is added to those listed in the data set, do the measures of variation change much? a Click the icon to view the table of magnitudes. Without the extra data value, the range is E. (Type an integer or decimal rounded to three decimal places as needed.) Score: 0 of 1 pt { 22 of 40 (27 complete) V E HW Score: 56.79%, 22.72 of 40 pts 3.2.43 Question Help V a Using the accompanying table of data, blood platelet counts of women have a bell-shaped distribution with a mean of 255.1 and a standard deviation of 65.3. (All units are 1000 cells/uL.) Using Chebyshev's theorem, what is known about the percentage of women with platelet counts that are within 2 standard deviations of the mean? What are the minimum and maximum possible platelet counts that are within 2 standard deviations of the mean? g Click the icon to view the table of platelet counts. Using Chebyshev's theorem, what is known about the percentage of women with platelet counts that are within 2 standard deviations of the mean? At least |:|% of women have platelet counts within 2 standard deviations of the mean. (Round to the nearest integer as needed.) Score: 0 of 1 pt { 23 of 40 (27 complete) V E HW Score: 56.79%, 22.72 of 40 pts 3..244 Question Help V {1- According to a random sample taken at 12 A.M., body temperatures of healthy adults have a bell-shaped distribution with a mean of 98.34F and a standard deviation of 0.59F. Using Chebyshev's theorem, what do we know about the percentage of healthy adults with body temperatures that are within 3 standard deviations of the mean? What are the minimum and maximum possible body temperatures that are within 3 standard deviations of the mean? At least D% of healthy adults have body temperatures within 3 standard deviations of 98.34F. (Round to the nearest percent as needed.)
