How many bit strings of length n, where n is a positive integer, start with 11 or end with 00

Q: there are n bits to represent the number of teachers in a hotel, the teachers are numbered 0-67,…

A: Please give positive ratings for my efforts. Thanks.   ANSWER   Here, n bits are used to represent…

Q: In general, how does one convert an M-bit unsigned binary number to an N-bit unsigned binary number,…

A: To convert an M-bit unsigned binary number to an N-bit unsigned binary number, where N ≤ M, follow…

Q: how to find the float number of bit strings.

A: The above question is solved in step 2 :-

Q: Huffman codes of A and B are 111 and 01. What is the average umber of bits if frequencies of A=0.15…

A: Here in this question we have given huffman code for A and B .and thier frequency also given there…

Q: How many 99-bit strings (that is, bit strings of length 9) are there which Have weight 7 and either…

A: All bit strings length = 9 bits. number 7 in binary with 9 bits = 000000111

Q: ecimal equivalent?

A: decimal = d0×2^0 + d1×2^1 + d2×2^2 + ...     (01001111101101)₂ = (0 × 2¹³) + (1 × 2¹²) + (0 × 2¹¹) +…

Q: What is the sum of each pair of binary integers? 00001111 + 00000010 = + 01101011 = 11010101…

A:

Q: The decimal value of the 16- unsigned integer FFFEH is *

A: Given it is unsigned 16 bit number and thus all bits represent data In Hexadecimal, base is 16 and…

Q: For algorithms which take a single number as input, we usually use the number of bits in the binary…

A: Binary representation of a number, we divide the number by 2 repeatedly and take the remainder at…

Q: How many eight-bit binary strings contain exactly 3 1s? How many eight-bit binary strings contain…

A: The question has been answered in step2

Q: How many 32-bit strings have exactly 23 ones and 9 zeros?

A: The logic for the question statement is given below with explanation

Q: An error correcting code has the following code words: 00000000, 00001111, 01010101, 10101010,…

A: The Correct Answer is 3 bit.   Explanation:-

Q: The Big Oh of (100 N³+N and 10 N) is N Select one:  True or False.

A: Asymptotic notations are mathematical calculations that determine the algorithm's complexity either…

Q: How many different values can be represented by 48 bits? Give the answer both as a power of 2 and in…

A: In digital computing, bits serve as the fundamental building blocks of information storage and…

Q: What is the probability that a bit string of length 8 has exactly five 1’s?

A: In given question we have asked what is the probability that a bit string of length 8 has exactly…

Q: The least significant bit of a binary number has the lowest position and weight. Pick one: True…

A: 1) In a binary number, each digit position represents a power of 2, starting from 2^0 (which is 1)…

Q: How many bit strings of length 10 a) begin with 101? b) have weight 3 and begin with 101? c) have…

A: According to the Question below the solution:

Q: How many 9-bits strings are possible  which start from 111 or end with 11 or both.

A: Introduction String: A string is a collection of words that can comprise letters, numbers, symbols,…

Q: How many bitstrings of length 10 contain at least three 1s and three 0s

A: SUMMARY In this question, we have to find the bit strings which have at least three 1’s and at least…

Q: Consider the machine number 01100000111 010100110001 Then, its equivalent decimal number is: Select…

A: Conversion of binary to decimal (base-2 to base-10) numbers and back is an important concept to…

Q: How many bit stringsof length 12 either start with 11 or end with 000?

A: We are going to understand first its regular expression and then we will see how many strings can…

Q: ppose that code lewords: 000000 01100

A:

Q: How many 10-bit strings (that is, bit strings of length 10) are there which: a. Start with the…

A: In digital systems, bit strings of a certain length are often used to represent data. The…

Q: Discrete Mathematics: We have the number 87 in base 10. Use the base conversion algorithm to answer…

A: Conversion Rules: Divide the number by 2. Get the quotient for next iteration. Get the remainder…

Q: Add the following twos complement binary numbers and also express the answer in decimal. Identify…

A: Binary addition is as similar in decimal number system the difference is only of the base.

Q: For the given 64 digit long real format, write the next smallest machine number. Find its decimal…

A:

Q: Given the following tree of prefix codes, decode the bit string: 010011111000101

A: E = 000 T = 010 A = 011 R = 100 J = 101 I = 110 X = 111

Q: show the 32bit single precision hexadecimal

A: Given :- In the above given question, the statement is mention in the above given question   Need to…

Q: Convert 333 from base 10 to hexadecimal (base 16). A/

A: Introduction Hexadecimal: Hexadecimal is a numeral system that employs 16 digits to represent…

Q: Please explain how the table works when: 1- multiply Two (2-bit)number 2- multiply Two (1-bit)…

A: Answer: The binary multiplication mechanism is essentially a combination of addition and shifting.…

Q: What is the difference between unsigned numbers and signed numbers in binary? Explain 2's complement…

A: DIFFERENCE BETWEEN UNSIGNED NUMBER AND SIGNED NUMBER: Every binary number can be represented in two…