If i spoke with 800 customers in 40 hours how many customers did i speak to every 30 minutes

10 customers were spoken to in every 30 minutes

Step-by-step explanation:

First, we convert 40 hours into minutes by multiplying it with 60 [as 1 hour = 60 minutes]

So, 40 hours =  40*60 minutes

                      = 2400 minutes

In 2400 minutes, number of customers served = 800

In 1 minute, number of customers served =

In 30 minutes, number of customers served =

                                                                         =

                                                                         =

                                                                         =

                                                                         = 10

So,

10 customers were spoken to in every 30 minutes

78.59 is the mean

step-by-step explanation: