Nigeria's government invested money into technology. This investment led to a new machine which makes it easier to refine crude oil. What impact will this machine have on Nigeria's gross domestic product (GDP)?
А
The GDP will decrease because oil will become cheaper.
B
The GDP will increase because Nigeria will be able to produce more oil.
С
The GDP will increase because Nigeria will be able to diversify its workforce.
D
The GDP will decrease because fewer industrial workers will be needed to produce oil.

your answer is

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the answer is orally