7.D. 15 The table below shows the number of accidents, fatalities, hours flown, and miles flown for a country's airlines with scheduled service in selected years. Complete parts (a) and (b) below. Year Accidents Fatalities Hours Flown Miles flown (millions) (billions) 2003 45 95 16.2 6.9 2008 32 23 18.4 79 2012 26 17.4 76 a. Compute the accident rate per million flight hours in 2003 and 2012. By this measure, has general aviation become safer? Select the correct choice below and fill in the answer boxes to complete your choice