Answer:
k=21
Step-by-step explanation:
x=7 X y=3 = 21
7 x 3 = 21
Answer:21
xy=k
k=xy x=7 y=3
k=7 x 3
24ty-18t+4y-3
Seperate:
(24ty+4y)+(-18t-3)
Factor out:
4y(6t+1)+(-3)(6t+1)
(4y-3)(6t+1)
first of all arrange this data from ascending to descending order.
11,15,15,15,16,17,18,19,20,22,23
use formula
N+1/4 (N means no of observations)
11+1/4
12/4
3 rd term
therefore Q1=15
