The five-year survival rate for Caucasians for all forms of cancer increased from 36% in the 1960s to 57% now
The five-year survival rate for Caucasians for all forms of cancer
increased from 36% in the 1960s to 57% now. Express this change in two ways: (1) as an absolute difference in terms of percentage points and (2) as a relative difference in terms of percent.