In Terms of Mental Health, an American Study Has Found

In terms of mental health, an American study has found that

A) the suicide rate for Chinese men over age 65 is higher than for the total older population
B) older Chinese women have a suicide rate 10 times that for older Caucasian women
C) older Chinese men and women have a suicide rate twice that for the total older population
D) the suicide rate for older Chinese men is twice that for the total older Caucasian population
E) the suicide rate for all immigrants is five times that for the total non-immigrant population