The average data transfer rate with the modem is 36,864 bps. How many seconds will it take for the modem

The average data transfer rate with the modem is 36,864 bps. How many seconds will it take for the modem to transmit 4 pages of text in 8-bit KOI8 encoding, assuming that on each page there are on average 2,304 characters?

If 2304 characters are located on one page of the source text, then to store them in memory in the KOI-8 encoding, the text will take 2304 × 8 = 18432 bits = 2304 bytes.

Then 4 pages of such text will occupy 18432 × 4 = 73728 bits.

Thus, the message will be transmitted in 73728: 36864 = 2 seconds.