Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Very nice Very nice"

A: 5

Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Great app! Easy to use and has most of the songs I look for!"

A: 4

Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Hi Good App A"

A: 5

Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "This app fulfill my need and very helpful app"

A:
5