Digital subscriber lines: a. are very-high-speed data lines typically leased from long-distance telephone companies. b. operate over existing telephone lines to carry voice, data, and video. have up to twenty-four 64-Kbps channels. c. are assigned to every computer on the Internet. d. operate over coaxial cable lines to deliver Internet access.

Bigmart supermarket has different ways of awarding discounts to its customers for each purchase they make. an 8 percent discount is given on the total value of the purchase. in addition, a standard loyalty discount is given if customers have a permanent customer id card. your program should indicate the amount payable by the customer after the discounts. identify the inputs that the program requires from these options: i. the discount percentage ii. the total value of the purchase iii. the loyalty-discount amount iv. the customer id card number v. the amount payable after discount