Global Population Is Expected to Reach ________ Billion by 2050,and

question 46

Multiple Choice

Global population is expected to reach ________ billion by 2050,and we will need to produce more food than we are now.

• A)7
• B)8
• C)9
• D)10
• E)14

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Definitions:

Ratio

A numerical relationship showcasing how many times one number can include or fit into another.

Proportion

A mathematical concept that denotes a part, share, or number considered in comparative relation to a whole.

Dow Jones Industrial Index

A stock market index that measures the stock performance of 30 large companies listed on stock exchanges in the United States.

Currency Cross Rates

These are exchange rates between two currencies, neither of which is the domestic currency of the country where the quote is given.