Question

Plz help me I am timed plz

What is the mean of these numbers?
80, 100, 20, 40
OA) 30
OB) 45
O C) 50
OD) 60

Answer 1

OD)60

Explanation:

100+80+40+20=240

`(240)/(4)`=240 divided by 4 which is 60

Answer 2

it's D

Explanation:

step 1 : add all the numbers

80 +100+20 +40

=240

step 2: divide the total by how many numbers there are

240÷4

=60