iPhone 5 doesn't ring
My wife's iPhone 5 seems to have stopped ringing. When she gets a call it vibrates but no ringtone. I've checked that the mute is not on, the sound is turned up, there is a ringtone associated with incoming calls, etc but nothing seems to work. What am I missing? It was working earlier in the week but my kids play around with it--I'm sure they inadvertently changed a setting but I can't seem to figure out which one.
Any ideas?
iPhone 5, iOS 6.0.1