Answer:
C. No, because the subjects are randomly assigned to treatment groups
Step-by-step explanation:
We are told that 80 people are selected at random and are given the drug gabapentin.
Also that the remaining people are given the placebo.
This means that they are randomly assigned treatment groups and so it is a completely randomized block design and as such the use of volunteers doesn't make it invalid.
Answer It's and improper fraction and should be 1 and 2/3
Step-by-step explanation:
three goes into five one time that's why there is a one in my answer. Because it only goes in once there is 2 left over so its left in the fraction form.
9ft? to get the circumference, we multiply the diameter to pi, so all we need to do is divide 28 ÷ π<span>, and round.</span>
Answer:
The solution to the system of equations is (-6, 3)
Step-by-step explanation:
Plot both lines on a graph, find where they intersect IF they even intersect at all like in this case, and boom there's your answer. Hope that helps and have a good rest of your day.
You can see by the image how did I get the answer
