So, to find the answer you'd first add up how many patients you have:
20+50+100 = 170.
In a fraction your total would go on the bottom. Then you'd take how many patients are taking a real drug, which is represented by 20+50 = 70. This number would go on top.
So, the probability of a patient NOT getting a placebo is 70/170. Simplified would be 7/17.
The answer is D. 7/17.
Answer:
0
Step-by-step explanation:
-y₁ + y₂\-x₁ + x₂ = m
I am joyous to assist you anytime.
Month goes on the x axis and the length goes on the y axis.
90° becuase 60+30 = 90 and 90+90=180
\left[x _{2}\right] = \left[ 6+\sqrt{33}\right][x2]=[6+√33]
