"George and Victor are b both active in sports. In 2019, they bu sports club with the signage beside.” a. What business do you think were they engaged in? b. In this kind of business, how do they help the people? c. How do people recognize their office? d. What do you call the signage placed on top of their office? e. What are the different art elements can we use in making f. What modern technology can be used in making logo whe art elements?​