Data Set A: 3, 5, 7, 10, 10, 4, 7, 5, 8, 10, 6. Find the median Hint: Arrange them in ascending order first!
DENIUS [597]
The median of these numbers is: 7
3,4,5,5,6,7,7,8,10,10,10
Answer:
See below.
Step-by-step explanation:
Lets take √72:
Factoring 72 to find perfect squares:
72 = 2*2*2*3*3
The largest perfect square in the above = 2*2*3*3 = 36.
So we can write 72 as 36*2.
√72 = √(36 * 2)
√36 * √2
= 6√2.
One more example:
√18 = √(2*3*3)
= √9*√2
= 3√2.