Sam is testing the effectiveness of a new cough medication. There are 100 people with a cough in the study. Thirty patients rece
ived the cough medication, and 70 other
patients did not receive treatment. Seventeen of the patients who received the medication reported no cough at the end of the study. Twenty-eight of the patients who did
not receive medication reported no cough at the end of the study. What is the probability that a patient chosen at random from this study took the medication, given that
they reported no cough?
patients did not receive treatment. Seventeen of the patients who received the medication reported no cough at the end of the study. Twenty-eight of the patients who did
not receive medication reported no cough at the end of the study. What is the probability that a patient chosen at random from this study took the medication, given that
they reported no cough?
2 answers:
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Answer:
Step-by-step explanation:
Starting from the y-intercept of , we do
by either moving two blocks <em>south</em><em> </em>over three blocks <em>west</em><em> </em>or two blocks <em>north</em><em> </em>over three blocks <em>east</em><em> </em>[<em>west</em> and <em>south</em> are negatives].
* If you take a very good look at this answer, you will see that you do not have this as an answer choice.
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