Question

Find the mean of the following scores on a math test: 73, 54, 73, 93, 54 Round to the nearest whole number if necessary

Answer 1

Hey!

To find mean, add all the numbers and divide by how many numbers there are.

$73 + 54 + 73 + 93 + 54 = 347$

There are 5 numbers. Divide 347 by 5

$347 \div 5 = 69.4$

That means the mean is 69.4

$\framebox{Mean = 69.4}$