Find the mode of each set of numbers. 18. 41 43 56 67 69 72 20. 9 8 10 9 9 10 8

Find the mode of each set of numbers. 18. 41 43 56 67 69 72 20. 9 8 10 9 9 10 8 Solve the following applications. 24. Statistics. A salesperson drove 238 159 87 163 and 198 miles (mi) on a 5-day trip. What was the mean number of miles driven per day? The sales person drove 169 miles driven per day. 36. 36. Business and finance. The following scores were recorded on a 200-point final examination: 193 185 163 186 192 135 158 174 188 172 168 183 195 165 183. (a) Find the mean final examination score. (b) Find the median final examination score. (c) Is the mean or median a more useful representative of the final examination Scores? Write a brief paragraph justifying your response. 8.2 sections Use the world population and land area table in the text for exercises 1 to 10. Round Answers to the nearest tenth or tenth of a percent. (see chart below) 2. (A) what is the population of Europe in 2000? 510000000 people (as of 2007/6 809624686 they make up 12.3% of the world population). (b) What is the total area of Europe? 3800 4. Compare the population per square mile in Asia to the population per square mile In North America for the year 2000. 6. What is the percent increase in the population for all six inhabited continents? Excluding Asia from 1950 to 2000? 8. What was the percent increase in the population in South America from 1900 to? 2000? 10. (A) what was the mean population of the six continents or land masses that were Habitable in 2000? (b) What was the mean population in 1950? (c) What was the percent increase in the mean population from 1950 to 2000? Section 8.3 Use the graph below showing the number of robberies in a town during the last 6 months . 6. How many robberies occurred in November? 400 robberies 8. What was the mean number of robberies per month over the last 6 months? 400500 300300400600. The mean would be = 10. The graph and table below give the monthly principal and interest payments for a mortgage from 1999 to 2004. Use this information to predict the payment for2005. $813.00 (2005) I am not sure about my answer? Section 8.4 m 2. The table below gives the median earnings of women aged 25 and older who work full-time year round by educational attainment according to the 2000 census. 6. Operating expenses (The following pie chart shows the budget for a local company. The total budget is $600000.) Find the amount budgeted 10. Utilities 14. The following table gives the number of Senate members with military service inThe 106th U.S. Congress by branch. Construct a pie chart from this information. completed by me Section 8.5 Find the median of each set of numbers. 4. 26 30 38 67 59 21 17 85 22 22 Give the five-number summary of each set of numbers. 20. 7 7 5 4 1 9 8 8 8 5 2 Find the range of each set of numbers. 38. 7 7 5 4 1 9 8 8 8 5 2 Chart for section