This graph shows how mobile-phone subscriptions have changed over time.According to the graph, the number of mobile subscriptions has since 2009.The number of mobile subscriptions is the number of people in the world.

Question

Revolt · Accepted Answer

doubled; Selection 1: doubled; Selection 2: greater than

Globalization

This graph shows how mobile-phone subscriptions have changed over time.According to the graph, the number of mobile subscriptions has since 2009.The number of mobile subscriptions is the number of people in the world.

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