Suppose There Are L₀ People in the World Today $\bar { n }$

question 71

Multiple Choice

Suppose there are L₀ people in the world today. If the population growth rate equals $\bar { n }$ , then in 50 years, the world population will be:

• A) \(L _ { 50 } = L _ { 0 } \bar { n } ^ { 50 }\)
• B) \(L _ { 50 } = L _ { 0 } ( 1 + \bar { n } ) ^ { 50 }\)
• C) \(L _ { 50 } = L _ { 0 } \Sigma _ { T = 0 } ^ { 50 } ( 1 + \bar { n } ) ^ { t }\)
• D) \(L _ { _ { 50 } } = L _ { 0 } ( 1 + \bar { n } ) \times 50\)
• E) \(L _ { _ { 50 } } = L _ { 0 } ( 1 + \bar { n } ) \div 50\)

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