Canada Post has a monopoly on residential mail delivery. Pfizer Inc. makes Lipitor, a prescription drug that lowers cholesterol. Rogers Communications is the sole provider of cable television service in some Are of these firms protected by a barrier to entry? any Do any of these firms produce a good or service that has a substitute? Might any of them be able to profit from price discrimination? Rogers Communications has a of other cable companies into the market because Rogers Communications barrier to entry regarding the entry O A. natural; was the first firm to offer cable television in parts of San Diego O B. legal; reaps economies of scope allowing it.ko provide cable television service as well as Internet service OC. legal; has a government licence to provide cable television in parts of San Diego O D. natural; reaps economies of scale allowing it to provide cable television service at a lower average cost than two or more firms

Micro Economics For Today
10th Edition
ISBN:9781337613064
Author:Tucker, Irvin B.
Publisher:Tucker, Irvin B.
Chapter9: Monopoly
Section: Chapter Questions
Problem 6SQ
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Canada Post has a monopoly on residential mail delivery.
Pfizer Inc. makes Lipitor, a prescription drug that lowers cholesterol.
Rogers Communications is the sole provider of cable television service in some parts of Ontario.
Are any of these firms protected by a barrier to entry?
Do any of these firms produce a good or service that has a substitute?
Might any of them be able to profit from price discrimination?
.....
Rogers Communications has a
of other cable companies into the market because Rogers Communications
barrier to entry regarding the entry
O A. natural; was the first firm to offer cable television in parts of San
Diego
O B. legal; reaps economies of scope allowing it.ko provide cable
television service as well as Internet service
O C. legal; has a government licence to provide cable television in parts
of San Diego
OD. natural; reaps economies of scale allowing it to provide cable
television service at a lower average cost than two or more firms
...
Transcribed Image Text:Canada Post has a monopoly on residential mail delivery. Pfizer Inc. makes Lipitor, a prescription drug that lowers cholesterol. Rogers Communications is the sole provider of cable television service in some parts of Ontario. Are any of these firms protected by a barrier to entry? Do any of these firms produce a good or service that has a substitute? Might any of them be able to profit from price discrimination? ..... Rogers Communications has a of other cable companies into the market because Rogers Communications barrier to entry regarding the entry O A. natural; was the first firm to offer cable television in parts of San Diego O B. legal; reaps economies of scope allowing it.ko provide cable television service as well as Internet service O C. legal; has a government licence to provide cable television in parts of San Diego OD. natural; reaps economies of scale allowing it to provide cable television service at a lower average cost than two or more firms ...
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