When a printer runs out of paper, the eight-bit printer status register of the parallel interface adapter gets the following settings: bit 7 (leftmost bit), "busy," is set to 1; bit 5, "pe" ("paper end"), is set to 1; and bit 3, "error," is set to 0. bit 4 is always 1 when a printer is connected; bit 6 is 0; and bits 0-2 are not used. write the hex value equal to the setting of the printer status register when the printer runs out of paper, assuming that bits 0-2 are 0.