Your initial posts must fully answer the prompt in your first post in order to r

Your initial posts must fully answer the prompt in your first post in order to receive credit for this!
Initial post:
Please answer the following questions carefully:
Imagine that you are thinking about enrolling in another philosophy course for the upcoming Spring. Your friend tells you that she took Professor Delgado’s ethics course a year ago and got an A. From this, you draw the conclusion that you would also get an A in Professor Delgado’s course. How would the following factors bear on your conclusion?You and your friend both spend at least five hours per week studying in any given course you take. Would this factor strengthen your argument, weaken it, or have no effect? Explain your choice carefully in plain everyday language.
Professor Delgado is changing the entire structure of his course for the upcoming Spring, including the textbook. Would this factor strengthen your argument, weaken it, or have no effect? Explain your choice carefully in plain everyday language.
Having a sister is a __________condition for having a sibling. Necessary? Sufficient? Both? Neither? Carefully explain your choice.