Answer:
.3375
Explanation:
Total people who were given drug: 800
Total people who showed improvement: 270
Probability:

<em>insert values</em>

<em>simplify</em>
<em />
<em>in decimals</em>

Y=mx+b...............................................................................................
The rate of change is 110 percent.
Answer:
The midpoint theorem states that “The line segment in a triangle joining the midpoint of two sides of the triangle is said to be parallel to its third side and is also half of the length of the third side."
Step-by-step explanation: