Question 1 of 205.0 PointsIdentify the class that has had the greatest percentage increase with resp

Question 1 of 205.0 PointsIdentify the class that has had the greatest percentage increase with respect to its initial percentage over the five decades.A. FrB. SoC. JrD. SrQuestion 2 of 205.0 PointsIdentify the utility that has its smallest percentage of the total bill in March.A. GasB. ElectricC. WaterD. None of the utilitiesQuestion 3 of 205.0 PointsA nurse measured the blood pressure of each person who visited her clinic. Following is a relative–frequency histogram for the systolic blood pressure readings for those people aged between 25 and 40. Use the histogram to answer the question. The blood pressure readings were rounded down to the next whole number.Given that 600 people were aged between 25 and 40, approximately how many had a systolic blood pressure reading recorded as between 120 and 149 inclusive?A. 48%B. 250C. 288D. 300.ashworthcollege.edu/portal/tool/2758e19f-96bc-436f-9dc5-013b7b195d05/jsf/delivery/deliverAssessment”>Reset SelectionQuestion 4 of 205.0 PointsA machine is supposed to fill juice bottles with 16 fluid ounces of juice. The manufacturer picks a sample of bottles that have been filled by the machine and determines the volume of juice in each bottle. The results are shown in the following stem–and–leaf diagram. The leaf unit is 0.1.How many bottles were sampled?A. 9B. 10C. 15D. 44Question 5 of 205.0 PointsIdentify the utility that decreases as a percentage of the total utility bill from January to June.A. ElectricB. Natural GasC. WaterD. None decrease from January to June..ashworthcollege.edu/portal/tool/2758e19f-96bc-436f-9dc5-013b7b195d05/jsf/delivery/deliverAssessment”>Reset SelectionQuestion 6 of 205.0 PointsThe data below are the numbers of hours of homework done as reported by 24 high school juniors for the last week in September, 2006. 6, 5, 6, 4, 6, 6, 9, 7, 6, 3, 8, 5, 5, 8, 6, 5, 8, 6, 5, 7, 5, 8, 7, 4 Using bins of 2 hours width, which relative frequency histogram represents the data?A.B.C.D. None of the above.ashworthcollege.edu/portal/tool/2758e19f-96bc-436f-9dc5-013b7b195d05/jsf/delivery/deliverAssessment”>Reset SelectionMark for Review.ashworthcollege.edu/portal/tool/2758e19f-96bc-436f-9dc5-013b7b195d05/jsf/delivery/deliverAssessment” title=”What’s this?”> What’s This?Question 7 of 205.0 PointsThe time series line chart below shows the prices of a volatile stock from January 1999 to December 1999. Between which two consecutive months did the price of the stock drop by the greatest percentage?A. June – JulyB. August – SeptemberC. May – JuneD. None of the above.ashworthcollege.edu/portal/tool/2758e19f-96bc-436f-9dc5-013b7b195d05/jsf/delivery/deliverAssessment”>Reset SelectionQuestion 8 of 205.0 PointsThe table shows the price of a volatile stock from the months January 1999 through December 1999 as determined by the closing price on the last trading day of the month. The price is rounded to the nearest dollar.Which time series line chart represents the data?A.B.C.D. None of the above.ashworthcollege.edu/portal/tool/2758e19f-96bc-436f-9dc5-013b7b195d05/jsf/delivery/deliverAssessment”>Reset SelectionMark for Review.ashworthcollege.edu/portal/tool/2758e19f-96bc-436f-9dc5-013b7b195d05/jsf/delivery/deliverAssessment” title=”What’s this?”> What’s This? Question 9 of 205.0 PointsThe stem-and-leaf plot below shows the weights in pounds of halibut caught on an Alaskan fishing boat for one day.How many values are there less than 40?A. 6B. 8C. 9D. 5Question 10 of 205.0 PointsAlan tossed a die 50 times and obtained the results shown in the dot plot below.How many times did he roll an even number?A. 17B. 19C. 25D. 21Question 11 of 205.0 PointsThe stem-and-leaf plot below shows the weights in pounds of halibut caught on an Alaskan fishing boat for one day.List all of the original weights.A. 29, 31, 36, 37, 38, 40, 42, 43, 46, 47, 51, 52, 54, 60B. 29, 31, 32, 36, 37, 38, 38, 40, 42, 43, 46, 47, 51, 54, 60C. 29, 31, 32, 36, 37, 38, 40, 42, 43, 45, 46, 47, 51, 52, 54, 60D. 29,31,32,36,37,37,38,38,40,42,43,43,45,45,46,47,51,52,54,60Question 12 of 205.0 PointsIdentify the class that had the lowest percentage increase in 2.5 or better GPA’s between the fourth and fifth decades.A. SrB. JrC. SoD. Fr.ashworthcollege.edu/portal/tool/2758e19f-96bc-436f-9dc5-013b7b195d05/jsf/delivery/deliverAssessment”>Reset SelectionQuestion 13 of 205.0 PointsThe ages of employees of a company are summarized in the frequency table. Which line chart below represents the data?A.B.C.D.None of the above.ashworthcollege.edu/portal/tool/2758e19f-96bc-436f-9dc5-013b7b195d05/jsf/delivery/deliverAssessment”>Reset SelectionQuestion 14 of 205.0 PointsFind the original data from the stem-and-leaf plot.A. 95, 91, 99, 101, 111, 115B. 91, 95, 91, 109, 119, 115C. 95, 99, 101, 101, 115, 115D. 95, 99, 101, 109, 115, 115Question 15 of 205.0 PointsA machine is supposed to fill juice bottles with 16 fluid ounces of juice. The manufacturer picks a sample of bottles that have been filled by the machine and determines the volume of juice in each bottle. The results are shown in the stem–and–leaf diagram below. The leaf unit is 0.1.How many bottles had exactly 16 fluid ounces (to the nearest 0.1 ounce)?A. 0B. 6C. 11D. 25Question 16 of 205.0 PointsA nurse measured the blood pressure of each person who visited her clinic. Following is a relative-frequency histogram for the systolic blood pressure readings for those people aged between 25 and 40. Use the histogram to answer the question. The blood pressure readings were rounded up to the next whole number.Approximately what percentage of the people aged 25–40 had a systolic blood pressure reading greater than or equal to 130?A. 15%B. 28%C. 75%D. 90%Question 17 of 205.0 PointsThe table shows the end–of–the–month checking account balance of a statistics teacher for the months January 1999 through December 1999 as determined by the closing balance on the last banking day of the month. The balance is rounded to the nearest dollar.A.B.C.D. None of the aboveQuestion 18 of 205.0 PointsWhich line chart below represents the data?A.B.C.Question 19 of 205.0 PointsThe following multiple line graph shows the numbers of death due to cancer in four geographic regions of the U.S. that occurred in three ethnic groups in 2003.In which geographic area was the number of cancer deaths among whites the highest in 2003?A. NortheastB. MidwestC. SouthD. WestQuestion 20 of 205.0 PointsIdentify the class that has the greatest increase in 2.5 or better GPA’s over the five decades.A. SrB. JrC. SoD. Fr