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- Bit strings consist of 0 and 1. How many bit strings of length 7 either start with “1” or end with the 3 bits “000”? A.80 B.72 C.64 D.16Please for thi question, kindly explain into details for me. This seems a new topic to me altogether. Thanks a lot. A bit string is a sequence of numbers consisting of 0’s and 1’s. Answer the following questions with explanation and/orclear computations.(a) How many bit strings of length 5 are there?(b) How many bit strings of length 5 contain at least three 0’s?(c) How many bit strings of length 6 are palindromic (i.e., read the same from left to right as from right to left)?(d) How many bit strings of length 8 contain at least two 1’s?Consider the following bit stream: 0100 0011 0111 1001 0110 0010 0111 0010 0010 0000 0011 0010 0011 0001 0011 0101 Number of words = ___________________ Number of doublewords = ___________________ Number of quadwords = ___________________ Decimal value of most significant byte = ___________________ Decimal value of least significant nibble = ___________________ Hexadecimal representation of bit stream = ___________________ ASCII representation of bit stream = ___________________
- Consider the following bit stream: 0100 0011 0111 1001 0110 0010 0111 0010 0010 0000 0011 0010 0011 0001 0011 0101 a) Decimal value of most significant byte = ___________________ b) Decimal value of least significant nibble = ___________________ c) Hexadecimal representation of bit stream = ___________________Consider the following bit stream: 0100 0011 0111 1001 0110 0010 0111 0010 0010 0000 0011 0010 0011 0001 0011 0101 Number of bits = __________________ Number of bytes = ___________________ Number of nibbles = _________________ Number of words = ___________________ Number of doublewords = ___________________ Number of quadwords = ___________________ Decimal value of most significant byte = ___________________ Decimal value of least significant nibble = ___________________ Hexadecimal representation of bit stream = ___________________ ASCII representation of bit stream = ___________________How can you can immediately tell if a bit stream represents an odd or even decimal number by examining the LSB. Explain why.
- IEEE 754-2008 contains a half precision that is only 16 bits wide. The leftmost bit is still the sign bit, the exponent is 5 bits wide and has a bias of 15, and the fraction is 10 bits long. A hidden 1 is assumed as part of the significand just like the IEEE-754 format we learnt in the class. Write down the bit pattern to represent −0.15625 × 100 in IEEE 754-2008 half-precision format. You need to find out the bits for the sign, the exponent, and the fraction. To answer this question, you need to convert the decimal fraction to its binary representation. Check out the link given in Q1. You have to show all steps including the fraction conversion (from decimal to binary).(Non-negative signed binary numbers) What happens if all of the zeros on the left side of a non-negative signed binary number are removed? In general, how does one convert a non-negative N-bit signed binary number to an M-bit unsigned binary number, where N ≤ M?A binary code is a string of 0's and 1's. In particular, an n-bit binary code is a string of "n" 0's and 1's. For example, the code "01001" is a 5-bit binary code. How many 5-bit binary codes can be formed?
- 1. Compact discs record two channels (left and right) of music at a sampling frequency of ??=44.1kHz for each channel. If each sample is encoded with 16 bits, and one byte is 8 bits, how many bytes are required to store 48.1 seconds of music? 2. Consider a system that uses 8-bit ASCII codes to encode letters. How long (in microseconds) will it take to transmit the bit sequence encoding Hello-World! if we use a bit time of 4 samples per bit, and transmit samples at a rate of 1MHz? 3. The ASCII table below gives the ASCII codes for common alphanumeric characters and symbols listed from MSB to LSB. What is the bit sequence encoding the message 113? Assume that we transmit the codes of each character in sequence with the LSB first.The binary number 1001 converts to the decimal number 9, with the 0th (zeroth) bit on the right representing 1 and the 3rd bit representing 8. If you're converting the decimal number 33 to binary, what is the highest numbered bit (counting from the 0th bit on the right) that will be set? a. 0th b. 1st c. 2nd d. 5th e. 6thWhat bit patterns are represented by the following hexadecimal patterns? a. 0x5FD97 b. 0x610A c. 0xABCD d. 0x0100