Which one of them is not a mandate of consumer protection Act O a. Protecting customers against poor a quality o b. Safety standards are complied with O C. Safeguard under defective merchandise O d. Preventing oligopoly market d structure The registeration of trademark cannot be refused on following ground a. It resembles another trademark b. It has never been used c. The company is making losses o d. It conflicts wih other company in a different goegrphical location