In 2010, there were 32 million people over 65 years of age out of a population of 307 million. By 2050, it is estimated that there will be 88 million people over 65 years of age out of a population of 434 million. Would your chances of meeting a person over 65 at random be greater in 2010 or 2050? Explain.

2050

Step-by-step explanation:

Year 2010

The number of people over 65 years of age =32 million

Total population = 307 million.

P(meeting a person over 65 at random in 2010)

Year 2050

The number of people over 65 years of age =88 million

Total population = 434 million.

P(meeting a person over 65 at random in 2050)

Conclusion: Since 0.2028 is greater than 0.1042, the chances of meeting a person over 65 at random will be greater in 2050

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