JAMB - Economics (2014 - No. 43) | ExamPlay

JAMB - Economics (2014 - No. 43)

What is the percentage contribution of services to the national income?

15%

10%

54%

24%

Explanation

126% + 72% + 108% = 306
360 - 306 = 54°

Income
=54/360 x 100
=15% - National income

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