Before they graduate from great lakes high school, all 12th-grade students fill out a survey about their future college plans.
are you attending an in-state college after high school graduation?
will you begin college during the summer semester?
the same group of students is asked to answer yes or no to both questions. the students’ responses were recorded in the table below.
attending an
in-state
college not attending
an in-state
college
begin summer
semester 178 21
won't begin
summer
semester 301 162
determine the probability that a student will begin college during the summer semester and attend an in-state college.
determine the probability that a student will begin college during the summer semester given that he is attending an in-state college.