Answer:
179, 180, 181
Step-by-step explanation:
a +a +1 +a +2 =540
3a +3 =540
3a =540 - 3
3a=537
a=537 :3
a=179 (the first number
b=179 +1 =180 (the second number
c=179 +2 =181 (the third number
The second quartile Q₂ is nothing but the Median.
This means that it median = 4.2
First you would multiply 3/4 by 2 then multiply 1/2 by 4 and get 6/8 and 4/8.
