8 This sign was in a doctor’s waiting room.
115 appointments were missed last month.
These missed appointments were a total of 25.3 hours.
Work out the mean length of time for each missed appointment.
Give your answer in minutes.



Answer :

Answer:

Step-by-step explanation:

25.3 hours for 115 appointments.

25.3hours *60minutes/1 hour = 1518 minutes

mean time per appointment = total time/no of appointments

                                                 = 1518 mins/115appointsments

                                                   =  13.2 mins per appointment

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