The bar graph shows the internal storage capacity (in GB) of 5 smartphones - A, B, C, D and E. Study the diagram and answer the following questions.Â
If price of model E is increased by Rs 12,000 and its memory is doubled the sales remain unchanged. This implies that people are willing to pay Rs ________ per extra GB of memory space.
Increase in price = 12000
increase in memory = 8GB
price per 1GB = 12000/8 = 1500
So the answer is option B.
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