Question

PRE-ALGEBRA HELP!!! ASAP!
*ATTACHED

Answer 1

can you please post the attachment in the comment box.

Answer 2

u have to add the values in the "calls received " bar and divide it by the number of days

Answer 3

\[\frac{ 4 + 5+ 9+ 1+ 5+ 11+ 11 }{ 8 } = \frac{ 46}{ 8} = 5.75\]

Answer 4

Definition of Mean - the average of a set of numbers, found by adding the total of a ll numbers , then dividing by how many numbers are in the set.

the numbers of received calls are : 4,5,9,1,0,5,11,11

add these 4+5+9+1+0+5+11+11 =46

you have 8 numbers in the set so 46 / 8 = 5.75

The answer is A. 5.75

Hope This Helps - Bree :)