Problem: OPTIONS:
- No
- Yes
Q: I am verifying the answers generated by an automatic system to the following question: what is water jet propulsion Suggested answer: Classic prop-drives are generally more efficient and economical at low speeds, up to about , but as boat speed increases beyond this, the extra hull resistance generated by struts, rudders , shafts (etc.) means waterjets are more efficient in the 20-50 knot range (up to ). Should I validate this answer?
Answer: No
Problem: OPTIONS:
- No
- Yes
Q: I am verifying the answers generated by an automatic system to the following question: what are batteries made up of Suggested answer: Battery recycling of automotive batteries reduces the need for resources required for manufacture of new batteries, diverts toxic lead from landfills, and prevents risk of improper disposal. Should I validate this answer?
Answer: No
Problem: OPTIONS:
- No
- Yes
Q: I am verifying the answers generated by an automatic system to the following question: how many stars on the first american flag Suggested answer: While the Betsy Ross legend is questionable, the flag design is known to have been in use by 1777; Alfred B. Street described it at the surrender of General Burgoyne and understood the circle of stars to represent equality among the American states. Should I validate this answer?
Answer:
No