What astonishing results did Wolf find from his study?

ok soHe found that no one under 55 had died of a heart attack or showed signs of heart disease, and men over 65 the death rate was half of that of the U.S whole. The death rate from all causes in Roseto was 30 to 35 percent lower.

Explanation:

the correct answer is "tan believes that nonstandard english can make family communication difficult". raising children across cultures can sometimes be challenging, especially when the values and expectations are from different cultures. this can make it difficult to feel a sense of belonging to any community.