MCQOPTIONS
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				| 1. | 
                                    In the next half century the number of people over age 80 will rise from 5 million to | 
                            
| A. | 10 million | 
| B. | 12 million | 
| C. | 14 million | 
| D. | 16 million | 
| Answer» C. 14 million | |