Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Wow! really it is good. I hope it's useful apps."

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"

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? "Android lollipop problem The only thing that it displays on the lockscreen is the battery percentage it doesn't display the weather or Gmail notifications at all."

A: 3

Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "one star more if font is got large to be read easily for old aged persons like me otherwise it is nice"

A:
4