Question

сообщение занимает 6 страниц по 40 строк В каждой строке записано по 60 символов информационный объем всего сообщения равен 28800 байтам сколько двоичных разрядов было использовано для кодирования одного символа

Answer 1

6 страниц*40 строк*60 символы =14400 - общее кол-во символов в сообщении

На один символ : 28800 байт/14400 символов =2 байт = 16 бит
16 бит- это 16 двоичных разрядов

Ответ: 16

Answer 2

To calculate the number of binary bits used to encode one character, we need to determine the total number of characters in the message and the total number of bytes used to represent the message.

Given information:

• The message occupies 6 pages, with 40 lines per page and 60 characters per line.
• The total message size is 28,800 bytes.

First, let's find the total number of characters in the message: Total number of characters = 6 pages * 40 lines/page * 60 characters/line = 14,400 characters.

Next, we need to find the number of bits used to represent one character. Since we have the total message size in bytes and the total number of characters, we can calculate it as follows:

Number of bits used per character = Total message size (in bits) / Total number of characters

1 byte = 8 bits, so the total message size in bits is 28,800 bytes * 8 bits/byte = 230,400 bits.

Number of bits used per character = 230,400 bits / 14,400 characters ≈ 16 bits per character.

Therefore, approximately 16 binary bits were used to encode one character in this message.