A university conducted a survey of 371 undergraduate students regarding satisfaction with student government Results of the survey are shown in the table by class rank Complete parts a through d below Click the icon to view the table a If a survey participant is selected at random what is the probability that he or she is satisfied with student government P satisfied Round to three decimal places as needed Data table Satisfied Neutral Not satisfied Total 2 Freshman Sophomore Junior 53 45 64 22 10 25 18 100 73 P 20 15 99 Senior 59 11 29 99 Total 221 63 87 371 O X