Question

Which of the following is the mean of the numbers 67,69,73,56,54,62 and 77?

57.34

65.43

62.23

67.2

Answer 1

65.43

Step-by-step explanation:

Add all numbers and divide it by the total number in values

67+69+73+56+54+62+77=458

there are 7 numbers in total

458/7 = 65.42857

Round up: 65.43