PLSS HELP Identify the five important values from this box and whisker plot. Explain how you got your answers

Nnnnneeedd 1.find the residual if you know the actual number is 5.2 and the predicted value is 4.8

The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?