Question:
Based on the premise "According to the 2001 Retirement Confidence Survey,36 about 46 percent of American workers have not tried to calculate how much they need to save for retirement.", can we conclude that "90% of Americans workers have calculated how much they need to save for retirement."?
****
Answer:
no

Question:
Based on the premise "Rubin agnostics will be glad to learn that there are two weak spots in his record.", can we conclude that "Rubin has some weak spots in his record."?
****
Answer:
yes

Question:
Based on the premise "fifteen twenty years the Japanese have just taken over", can we conclude that "The Japanese are running things. "?
****
Answer:
yes