Reject
Hi everyone, I am having trouble with this question. Can anyone help me answer it. Thanks
[FONT='Tahoma','sans-serif']Research at the University of Toledo indicates that 50 percent of the students change their major area of study after their first year in a program. A random sample of 100 students in the College of Business revealed that 48 had changed their major area of study after their first year of the program. Has there been a significant decrease in the proportion of students who change their major after the first year in this program? Test at the .05 level of significance.[/FONT]