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Question 4 (a) CFC Outlet, a retail clothing store, is holding a New Year's promotion to clear its old stocks. The promotion includes a membership discount and "Buy one at RM29.90 and buy two at RM50" (b) Describe the types of price discrimination strategy used by CFC Outlet (6 marks) During the COVID-19 pandemic, Bank Negara Malaysia (BNM) has reduced the interest rate to stimulate economic activities. I Using the loanable fund theory, explain the effect to the quantity supplied and quantity demanded for loanable funds in Malaysia. (6 marks) During the Movement Control Order (MCO) period, Tenaga Nasional Berhad (TNB) Malaysia faced criticisms from consumers over the exorbitant charges on the electricity usage and electricity disruptions. Despite the negative criticisms, TNB continued its operations and remained as the sole electricity provider in Malaysia. Discuss any THREE (3) possible reasons TNB can remain in business. (13 marks) [Total: 25 marks]