The answer is All of the above
The answer to your first question is D. Three months. The reason why is it takes at least 3 months to have detectible HIV antibodies. In rare cases, it may take up to 6-12 months.
The second question I'm not 100% positive on but I believe the answer would be B.
Advancements in medical technology have increased lifespans and improved the quality of life for people worldwide. Productivity. Technology has vastly increased productivity, since the ability of computers to solve complex mathematical equations has allowed them to speed up practically every task.
Answer:
I would never call the end of any relationship a "failed relationship"
Explanation:
Even though the relationship itself didn't work out whether that be with a friend significant other it always teaches you something. For example, if you into a relationship with a person and you saw slight red flags that turned out to be the reason you or them ended it now you know what to look out for. It even works in positive ways like if you liked the way they'd always ask if you ate now you know what you like or don't so no relationship is a "failed relationship" it's a learning experience
