推 future1234:這題還有個(e)none of the above 06/19 21:55
※ 編輯: c93w96 來自: 140.119.180.21 (06/19 22:00)
推 future1234:1.(e) 2.(a) bps=(baud rate) * log N (以2為底) 06/19 22:05
→ c93w96:可以問為什麼嗎??補習班老師給的答案是1.(a)2.(e) 06/20 19:12
If the main memory of a computer is 260k, then what is the minimum
bit of the memory address register?
(a) 15bit (b)16bit (c) 17bit (d)18bit (e) none of the above
If the baud rate of a line were 4800 and 4 different signaling levels were
used, what is the equivalent bit rate of the line?
(a) 9600bps (b) 4800bps (c) 2400bps (d) 1200bps (e)none of the above
已修改!
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 140.119.180.21
※ 編輯: c93w96 來自: 140.119.180.21 (06/19 21:59)