Labesh123
Can somebody explain why A is a correct option?
Since few others are finding a similar difficulty with the reason behind why option A is the correct answer, I'll try and explain my understanding of the OE and why A is the best answer among the five.
Now, it is clear that the question stem is a resolve/explain type problem, since it asks us to explain the reason behind why
Proteus Maxcorp has chosen to pursue development of a new drug rather than create a permanent cure.
Option A tells us that it will take at most three stem cell treatments to cure the condition. Now Proteus Maxcorp, like most other institutions, work for generating more money. So, if the stem cell treatments would cure the condition in just three treatments, then the corporation will lose out on money opposed to what it can generate from the drug treatment. Even though the stem cell treatment costs the double of what the drug might cost, if a patient is going to only come for three treatments (and get a permanent cure as a result), then the corporation will lose out on all the revenue it could generate compared to giving certain drug to the patient forever.
Option B conveys that the stem cell treatment will take slightly longer to develop than the drug. If you ask me, this is actually a bad idea since any saving the corporation would get with the lower R&D cost would be eaten up by the time it takes to develop the treatment.
Option C would be a contender, but the wording it too vague. Unwanted side effect? Is it a dealbreaker? Would increased fatigue for a short time be considered a dealbreaker? We can't be sure, so this option is out.
Option D makes conflict worse because the reasoning makes the stem cell treatment a better choice. Other things considered equal, with similar production costs for both treatments, stem cell treatments would have been a better choice considering it has a lower R&D cost and cost twice as much for the patient.
Option E is a good contender, but it's not the right answer. The phrase "very effective in certain applications" is out of scope since we don't know if it is effective on the skin condition. And the treatment being experimental isn't exactly a dealbreaker for the corporation. Might be one for the patient, but that's not what we are concerned about.