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book Economics for Today 9th Edition by Irvin Tucker cover

Economics for Today 9th Edition by Irvin Tucker

النسخة 9الرقم المعياري الدولي: 978-1305507111
book Economics for Today 9th Edition by Irvin Tucker cover

Economics for Today 9th Edition by Irvin Tucker

النسخة 9الرقم المعياري الدولي: 978-1305507111
تمرين 15
Which of the following are public goods?
A) Air bags.
B) Pencils.
C) Cycle helmets.
D) City streetlights.
E) Contact lenses.
التوضيح
موثّق
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a. Airbags are safety equipments in the ...

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Economics for Today 9th Edition by Irvin Tucker
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