Calculate the age-adjusted rate of osteoporosis in tuscany

Question

Calculate the age-adjusted rate of osteoporosis in Tuscany and Naples using the direct method and data in Table 6.  

Table. Osteoporosis in Tuscany and Naples

Age         Standard Pop. Tuscany pop.  Tuscany rate per 1000           Naples Pop.           Naples rate per 1000

0-50        800,000          500,000          80                                          300,000                  10

50+         500,000         400,000           160                                        800,000                 25