Question

1. 405, 400, 425, 450, 540

determine the median of the set of data above.
a. 400
b. 20
c. 425
d. 444

Explanation:

Step1: Order data ascendingly

$400, 405, 425, 450, 540$

Step2: Find middle value

For $n=5$ (odd), median is $\frac{5+1}{2}=3$rd term

Answer:

C. 425