Answer:
a) Fast Food- The primary barrier is acquiring a franchise license for the individual restaurant or obtaining a food licence.
b). Cable TV - The primary barrier is obtaining a local franchise license. However, once established, new firms wanting to enter the market must also face very high start-up costs.
c). Auto Industry- major barrier is the extraordinarily high start-up costs and brand loyalty.
d). Illegal Drug Trade - This is an illegal market and new entrants are often kept out of this industry by threats from current suppliers.
e) Potato chips - Natural barriers may exits. Some producers may own a special variant of potato which is best suited for making chips.
f). Beauty parlors- This has the lower enter barrier. But at many places it may require here are licenses and health regulations to keep everything sanitary.
