The Consumer Price Index (CPI) indicates cost of living for a typical consumer and is used by government economists as an economic indicator. The data below show the CPI for large urban areas in midwestern and western states in the United States. Compare the CPI of the two regions. Start with a graph to determine shape; then compare appropriate measures of center and spread and mention any potential outliers. Midwest: 226.8 222.9 220.6 217.5 223.4 226.2 231 219.7 West: 217.3 242.2 260.2 243.8 125 244.4 269.3 258.2 249.4 Which of the following shows a histogram of the Midwest data set? O Click here to view Midwest histogram d. O Click here to view Midwest histogram c. O Click here to view Midwest histogram a. O Click here to view Midwest histogram b. Which of the following shows a histogram of the West data set? O Click here to view West histogram d. O Click here to view West histogram a. O Click here to view West histogram c. O Click here to view West histogram b. Refer to the histogram for the Midwest data. What is the shape of the distribution? X More Help me solve this View an example Statcrunch NextThe Consumer Price Index (CPI) indicates cost of living for a typical consumer and is used by government economists as an economic indicator. The data below show the CPI for large urban areas in midwestern and western states in the United States. Compare the CPI of the two regions. Start with a graph to determine shape; then compare appropriate measures of center and spread and mention any potential outliers. Midwest: 226.8 222.9 220.6 217.5 223.4 226.2 231 219.7 West: 217.3 242.2 260.2 243.8 125 244.4 269.3 258.2 249.4 Refer to the histogram for the Midwest data. What is the shape of the distribution? O A. The distribution is slightly left-skewed and has no outliers. O B. The distribution is slightly right-skewed and has no outliers. O C. The distribution is slightly left-skewed and has an outlier. O D. The distribution is slightly right-skewed and has an outlier. Refer back to the histogram for the West data. What is the shape of the distribution? O A. The distribution is left-skewed and has no outliers. O B. The distribution is left-skewed and has one outlier. O C. The distribution is right-skewed and has no outliers. D. The distribution is right-skewed and has one outlier. X More Help me solve this View an example Statcrunch NextThe Consumer Price Index (CPI) indicates cost of living for a typical consumer and is used by government economists as an economic indicator. The data below show the CPI for large urban areas in midwestern and western states in the United States. Compare the CPI of the two regions. Start with a graph to determine shape; then compare appropriate measures of center and spread and mention any potential outliers Midwest: 226.8 222.9 220.6 217.5 223.4 226.2 231 219.7 West: 217.3 242.2 260.2 243.8 125 244.4 269.3 258.2 249.4 Which measures should be compared with these two data sets? The should be used to compare the groups because there is a very low number of data values. Calculate the appropriate measure of center values. Select the correct choice below and fill in the answer boxes within your choice. (Type integers or decimals. Do not round.) O A. The mean CPI for the midwestern states was 223.5125 and the mean CPI for the western states was 234.42 O B. The median CPI for the midwestern states was and the median CPI for the western states was What does this show? O A. The CPI was larger for the western states. O B. The CPI was equal for the western and midwestern states. O C. The CPI was larger for the midwestern states. O D. The CPI was zero for both the western and midwestern states. Calculate the annranriata maacura of enroad valilac Calast the sarrast shire halow and fill in the anewor havoc within unur chairs X VI VI ([,!) More Help me solve this View an example Statcrunch NextThe Consumer Price Index (CPI) indicates cost of living for a typical consumer and is used by government economists as an economic indicator. The data below show the CPI for large urban areas in midwestern and western states in the United States. Compare the CPI of the two regions. Start with a graph to determine shape; then compare appropriate measures of center and spread and mention any potential outliers. Midwest: 226.8 222.9 220.6 217.5 223.4 226.2 231 219.7 9: West: 217.3 242.2 260.2 243.8 125 244.4 269.3 258.2 249.4 Q Calculate the appropriate measure of spread values. Select the correct choice below and ll in the answer boxes within your choice. O A- The interquartile range for the CPI of the midwestem states is and the interquartile range for the CPI of the western states is (Type integers or decimals. Do not round.) O 5- The standard deviation for the CPI of the midwestem states is and the standard deviation for the CPI of the westem states is (Round to two decimal places as needed.) This shows that the V] states tended to have more variation as measured by the V Determine any potential outliers. Select the correct choice below and, if necessary, ll in the answer box(es) within your choice. O A- There islare outlier(s) at the value(s) in the Midwest data set and there islare outlier(s) at the value(s) in the West data set. (Type integers or decimals. Do not round. Use a comma to separate answers as needed.) O 3- There islare outlier(s) at the value(s) in the West data set, and no outlier for the Midwest data set. (Type integers or decimals. Do not round. Use a comma to separate answers as needed.) O C. There islare outlier(s) at the value(s) in the Midwest data set, and no outliers for the West data set. Help me solve this thew an example Statcrunch m The Consumer Price Index (CPI) indicates cost of living for a typical consumer and is used by government economists as an economic indicator. The data below show the CPI for large urban areas in midwestern and western states in the United States. Compare the CPI of the two regions. Start with a graph to determine shape; then compare appropriate measures of center and spread and mention any potential outliers. Midwest: 226.8 222.9 220.6 217.5 223.4 226.2 231 219.7 West: 217.3 242.2 260.2 243.8 125 244.4 269.3 258.2 249.4 O A. The interquartile range for the CPI of the midwestern states is and the interquartile range for the CPI of the western states is (Type integers or decimals. Do not round.) O B. The standard deviation for the CPI of the midwestern states is and the standard deviation for the CPI of the western states is (Round to two decimal places as needed.) This shows that the states tended to have more variation as measured by the Determine any potential outliers. Select the correct choice below and, if necessary, fill in the answer box(es) within your choice. O A. There is/are outlier(s) at the value(s) in the Midwest data set and there is/are outlier(s) at the value(s) |in the West data set. (Type integers or decimals. Do not round. Use a comma to separate answers as needed.) O B. There is/are outlier(s) at the value(s) in the West data set, and no outlier for the Midwest data set. (Type integers or decimals. Do not round. Use a comma to separate answers as needed.) O C. There is/are outlier(s) at the value(s) in the Midwest data set, and no outliers for the West data set. (Type integers or decimals. Do not round. Use a comma to separate answers as needed.) O D. There is no outlier in either data set. X Vi V (1,I) More Help me solve this View an example Statcrunch Next