Description
A study was conducted to determine if there was
a difference in the driving ability of students from West University and East
University by sending a survey to a sample of 100 students at both
universities. Of the 100 sampled from West University, 15 reported they had
been involved in a car accident within the past year. Of the 100 randomly
sampled students from East University, 12 students reported they had been
involved in a car accident within the past year.
What is the sample proportion, of students at East University who
been involved in a car accident within the last year?