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Issues in Economics Today 7th Edition by Robert Guell
النسخة 7الرقم المعياري الدولي: 978-0078021817Issues in Economics Today 7th Edition by Robert Guell
النسخة 7الرقم المعياري الدولي: 978-0078021817 تمرين 3
A patent is necessary to motivate innovation in areas where the innovation is
A) costly to figure out and easily copied.
B) cheap to figure out and difficult to copy.
C) costly to figure out and difficult to copy.
D) cheap to figure out and cheap to copy.
A) costly to figure out and easily copied.
B) cheap to figure out and difficult to copy.
C) costly to figure out and difficult to copy.
D) cheap to figure out and cheap to copy.
التوضيح
موثّق
موثّق
Hence 
are incorrect options.
The innova...
Issues in Economics Today 7th Edition by Robert Guell
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