A family ice show is held in an enclosed arena. The skaters perform to music playing at a level of 82.0 dB. This intensity level is too loud for your baby, who yells at 72.0 dB.
(a) What total sound intensity engulfs you?
Your response differs from the correct answer by more than 10%. Double check your calculations. W/m2
(b) What is the combined sound level?