Earth s population
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Earth’s Population PowerPoint PPT Presentation


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Earth’s Population. By: Josh Flores & Chris Hill. Population Statistics. Linear Model. Linear equation : y = 2E+06x – 7E+08 (R 2 = 0.2627). Exponential Model. Exponential equation: y = 2E+08e 0.0011x (R 2 = 0.6403). Logarithmic Model. Logarithmic equation

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Earth’s Population

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Earth s population

Earth’s Population

By: Josh Flores & Chris Hill


Population statistics

Population Statistics


Linear model

Linear Model

Linear equation:

y = 2E+06x – 7E+08 (R2 = 0.2627)


Exponential model

Exponential Model

Exponential equation:

y = 2E+08e0.0011x (R2 = 0.6403)


Logarithmic model

Logarithmic Model

Logarithmic equation

y = 8E+08ln(x) – 5E=09 (R2 = 0.137)


Predictions for 2030

Predictions for 2030

  • Linear

    3,360,000,000

  • Exponential

    300,000,000,000

  • Logarithmic

    400,000,000,000


Carrying capacity

Carrying Capacity


Population biology

Population Biology


Bibliography

Bibliography


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