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Micro doubt

Homer Simpson
551 posts


how to solve this?
“Operator! Give me the number for 911!”
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Re: Micro doubt

Anjali
837 posts
20, 000 ?
"Once you eliminate the impossible, whatever remains, no matter how improbable, must be the truth."
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Re: Micro doubt

Homer Simpson
551 posts
answer is 9900. what was your approach?
“Operator! Give me the number for 911!”
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Re: Micro doubt

Anjali
837 posts
Wait I wil try again
"Once you eliminate the impossible, whatever remains, no matter how improbable, must be the truth."
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Re: Micro doubt

phelps.phan
105 posts
In reply to this post by Homer Simpson
Before increasing the number of seats, price=20 so revenue=20*100,000=2,000,000.
After qty increased by 1000, you'll get the price as 19.9 for qty 101,000. Revenue =19.9*101,000=2,009,900.
Increase in Revenue =9900
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Re: Micro doubt

Homer Simpson
551 posts
Thanks, got it now!
“Operator! Give me the number for 911!”
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Re: Micro doubt

Ankur9
16 posts
In reply to this post by Homer Simpson
At q = 100000, the price of 1 ticket would be p=20 from the given demand function.

When q = 101000, the price of 1 ticket would be p=19.9.

Since this would be a case of monopoly these new 1000 units would come under inframarginal units. The new price would be applicable for all previous units as well.

Increase in revenue due to extra seats = 19.9 * 1000 = 19900
Decrease in revenue due to decrease in price = (20-19.9)*100000 = 10000
Net increase in revenue = 19900-10000 = 9900