The percent of college students' marijuana use for a sample of 97 019 students is shown in the accompanying pie chart. Find the probability of each event listed in parts (a) through (d) below. Click the icon to view the pie chart - X Pie chart (a) Randomly selecting a student who never used Marijuana Use in the Last 30 Days The probability is 62.6 % Never used, 62.6% (Round to one decimal place as needed.) Used, but not in the last 30 days, 16.0% 1 Used 1-9 days, 12.0% (b) Randomly selecting a student who used manju I Used 10-29 days, 7.0% The probability is 37.4 %. Used all 30 days, 2.4% (Round to one decimal place as needed.) (c) Randomly selecting a student who used manju The probability is 19 %. (Round to one decimal place as needed.) (d) Randomly selecting a student who used manju red The probability is % (Round to one decimal place as needed.) Print Done