The Next Questions Are Based on the Following Information

The Next Questions Are Based On The Following Information:
In a random sample of 200 high school students,92 sample members indicated some measure of agreement with this statement:"A prospective university's academic ranking and image is important to my decision to attend that institution."
-A random sample of 250 business faculty members was asked if there should be a required foreign language course for international business majors.Of these sample members,170 felt there was a need for a foreign language course.Test the hypothesis that at least 75% of all business faculty members hold this view.Use α= 0.05.