a random sample of adults was asked about their highest education level completed. the distribution of results is shown in the table. a 2-column table with 5 rows. column 1 is labeled education level with entries high school diploma, trade school certificate, bachelor apostrophe s degree, master apostrophe s degree, none completed. column 2 is labeled probability with entries 0.03, 0.44, 0.26, 0.11, 0.16. what is the probability that the highest level of education of an adult is a high school diploma, given that they have completed at least one of the education levels shown? 0.04 0.16 0.47 0.84