Question

Please look below (Please Explain and NO LINKS)

Answer 1

Answer:

Mean = Sum of all numbers divided by the amount of numbers

$Mean/Average=\frac{3+1+1.5+1.25+2.25+4+1+2}{8} =\frac{16}{8} =2$

Median = the middle number when the ordered from least to greatest.

• From least to greatest: $1, 1, 1.25, 1.5, 2, 2.25, 3, 4$
• The two middle numbers are 1.5 and 2.

If there are two middle numbers, find the mean/average of those numbers:

$\frac{1.5+2}{2} =\frac{3.5}{2} =1.75$

Therefore, the answer would be:

• Mean = 2
• Median = 1.75