High two countries had the highest rate of unemployment in 1933

In most countries of the world, recovery from the Great Depression began in 1933. In the U.S., recovery began in early 1933, but the U.S. did not return to 1929 GNP for over a decade and still had an unemployment rate of about 15% in 1940, albeit down from the high of 25% in 1933.

answer; i believe the correct answer is (favorable balance);

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering