ter 3 Numerical Descriptions of Data P Chapter 3 Project Project A: Olympic Gold The following tables give the years of the Winter Olympics and the number of gold medals won in each year by the United States. USA Gold Medal Count 1952 1956 1960 1964 1968 1972 1928 1932 1936 1948 Year 1924 Number of 7 Gold Medals 27 35 35 Number of 14 17 27 Events 1998 2002 2006 2010 1976 1980 1984 1988 1992 1994 Fear Number of Gold Medals Number of 37 39 57 61 78 84 86 Event Source: Olympic org. "Olympic Games." tip wwww olympic orglipnic-games (13 Jun 201 1) Note that the number of events is not the same for every year. When analyzing the data, it will become necessary to take into account the number of gold medals as a percentage of the number of events. Now we are ready to estimate the expected number of gold medals for the United States in the 2010 Winter Games. 1. Begin by calculating the number of gold medals won each year as a percentage of the number of events. To do this, divide the number of gold medals by the number of events, and then multiply by 100, Round your answers to the nearest whole percentage. Create a table similar to the one above with the percentage of gold medals won in each year. medals. 2. Calculate the range of the number of gold medals and the range of the percentage of gold 3. Calculate the median number of gold medals and the median percentage of gold medals. medals. 4. Calculate the mode of the number of gold medals and the mode of the percentage of gold 5. Calculate the mean number of gold medals won. 6. Calculate the mean percentage of gold medals won by adding to get the total number of gold medals won in all years, dividing by the total number of events in all years and then multiplying by 100. Round your answer to the nearest whole percentage, (Note that you cannot average of events.) percentages. This is why we have to go back to the numbers of gold medals and the numbers 7. Calculate the five-number summary for the number of gold medals won. 8. Draw a box plot for the number of gold medals won