The table below contains the total number of deaths worldwide as a result of earthquakes from 2000 to 2012. Year Total Number of Deaths 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009. 2010 2011 2012 Total a. b. C. 231 21,357 11,685 33, 819 228,802 88, 003 6,605 712 88,011 1,790 320, 120 21,953 768 823,856 What is the proportion of deaths between 2007 and 2012? (not including 2007 or 2012; round to 3 decimal places) d. What percent of deaths occurred before 2001? Enter your answer without the percent sign. (round to 3 decimal places) What is the percent of deaths that occurred in 2003 or after 2010? Enter your answer without the percent sign. (Round to 3 decimal places) What is the proportion of deaths that happened before 2012? (Round to 3 decimal places.)

The data given below show the lives of 50 similar car batteries recordd to the nearest tenth of a year. 2.2 4.1 3.5 4.5 3.2 3.7 3.0 2.6 3.4 1.6 3.1 3.3 3.8 3.1 4.7 3.7 2.5 4.3 3.4 3.6 2.9 3.3 3.9 3.1 3.3 3.1 3.7 4.4 3.2 4.1 1.9 3.4 4.7 3.8 3.2 2.6 3.9 3.0 4.2. 3.5 Prepare a grouped frequency distribution taking the starting point as 1.5 and using 7 number of classes.

A company's price/earnings (P/E) ratio is the company's current stock price divided by the latest 12 months' earnings per share. Suppose the following table shows the P/E ratios for a sample of 10 Japanese companies and 12 U.S. companies. Japan P/E Ratio 152 28 19 127 38 212 65 664 32 69 United States P/E Ratio 16 25 25 42 23 15 Find the value of the test statistic. W = 28 15 28 39 17 15 Is the difference between the P/E ratios for the two countries significant? Use the MWW test and a = 0.01 to support your conclusion. State the null and alternative hypotheses. Ho: The two populations of P/E ratios are identical. H₂: The two populations of P/E ratios are not identical. O Ho: Median for Japanese companies - Median for U.S. companies 20 H₂: Median for Japanese companies - Median for U.S. companies 0 O Ho: Median for Japanese companies - Median for U.S. companies > 0 H₂: Median for Japanese companies - Median for U.S. companies = 0 O Ho: The two populations of P/E ratios are not…

Hours Spent in Child Care 7.5 1.8 0.9 8.0 5.2 6.1 3.3 1.0 4.4 1.6 5.2 11.5 11.6 10.1 9.0 7.3 2.2 1.0 5.2 10.7 7.6 4.1 10.1 6.0 10.1 9.9 10.4 7.0 3.8 9.6 4.1 7.2 4.0 8.5 6.0 7.3 5.4 11.5 9.1 6.5

The data set below represents the ages of 30 executives. Which ages are above the 75th ​percentile?   42 59 66 48 57 42 56 52 60 54   56 49 66 56 49 62 48 41 49 44 55 41 49 44 27 36 37 43 43 43 Determine the values in the data set above the 75th percentile. If a data value above the 75th percentile appears more than once in the data​ set, make sure to include that value in your answer the appropriate number of times.

U.S. Bureau of Labor Statistics current population survey of unemployment rate and median weekly earnings to highest degree earned. Note: Data are for persons age 25 and over. Highest Degree Earned Unemployment Rate (%) Median Weekly Earnings ($) Doctoral Degree  1.5 1,743 Professional Degree 1.5  1,836 Master's Degree 2.2  1,401 Bachelor's Degree 2.5 1,173 Associate's Degree 3.4 836 Some College, No Degree 4.0  774 High School Diploma  4.6 712 Less than a High School Diploma  6.5  520 Overall 3.6 907   Based on this data, is it better to earn a doctoral degree or a professional degree? Why?

Use the following information to answer the next two exercises. The percent of licensed U.S. drivers (from a recent year) that are female is 48.60. Of the females, 5.03% are age 19 and under; 81.36% are age 20-64; 13.61% are age 65 or over. Of the licensed U.S. male drivers, 5.04% are age 19 and under; 81.43% are age 20-64; 13.53% are age 65 or over.

c) Income is thought to have an association with individuals who are smoking. The chart below (Exhibit 8) gives the “amount of income” by the “gender” of those who smoke. From the chart in Exhibit 8, discuss with evidence how smoking is distributed among the gender across the amount of income.Give the percentage estimations to support your discussion.

The test scores of 40 students are listed below Find PEs. 30 35 43 44 47 48 54 55 56 57 59 62 63 65 66 68 69 69 71 72 73 74 76 77 77 78 79 80 81 72 81 82 83 85 89 92 93 94 97 98 OA. 73.5 O B. 22.4 OC. 73 O D. 74 Click to select your answer.

The data set below represents the ages of 30 executives. Which ages are above the 75th percentile? 42 59 66 47 58 41 56 53 60 54 56 49 66 56 51 62 48 41 51 43 53 40 49 44 28 34 37 42 43 44 Determine the values in the data set above the 75th percentile. If a data value above the 75th percentile appears more than once in the data set, make sure to include that value in your answer the appropriate number of times. The ages above the 75th percentile are (Use a comma to separate answers as needed.)