Answer:
The correct answer is option (B).
Explanation:
According to the scenario, the given data are as follows:
Amount to produce bicycle = $150
Bicycle sells price = $250
So, Value added = Bicycle sells price - Amount to produce bicycle
= $250 - $150
= $100
So, we can calculate increase in GDP by the following method:
Contribution to GDP = Value added + Amount to produce bicycle
= $100 + $150
= $250
Hence, the contribution to GDP is $250.