Answer:
1/36
Step-by-step explanation:
Each dice has a 1 in 6 chance to land on a 1, but for both dice to land on 1's it would be 
=
5^2 - 6^2
is the difference of 2 squares
and = (5-6)(5+6) = -11
Answer:
36:2
Step-by-step explanation:
we can just multiply both numbers by 2, to get 36:2
<h2>D. If subjects knew they were receiving an active treatment, researchers would not have known if any improvement was due to the new medication or to the expectation of <u>feeling </u>better. If the researchers knew which subjects received which treatments, they might have treated one group of subjects differently from the other group.</h2><h2 />
For your question... the answer would be D
Answer:
Ok
Step-by-step explanation:
