Answer:
The number of test required is: 55
Explanation:
Using combination formula:
n!/x!(n-x)!
= 11!/2!(9)!
= 55
The answer would be 24 because 24-4 is 20
Answer:
No
Step-by-step explanation:
This is because it is a forever ongoing number. Here is an examples 7, pie, 5, and 2
tell me if this helped pls mark brainliest
0.8 or 4/5
Both are correct, but in different form.
Your welcome.
This is how you solve it, and here is the answer!