Most Americans wanted the U. S to remain neutral at the start of WWII.
O True
O False

True

Explanation:

I am pretty sure most Americans didn't really want to be involved in conflict because nobody really wants bloodshed. I am not 100% sure on this answer but to America during the World War it affected their trade so maybe they wanted to join. They would have stayed neutral if the conflict wasn't impossible to ignore.

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering