a. 8 bits per double word b. 32 bits per word c. 64 bits per quadruple word d. 4 bits per byte 4. Which of the following answers are true about random-access memory (RAM) as it is normally used inside a personal computer? (Choose two answers.)
Which of the following are some of the important features supplied by files as defined by a computer OS? (Choose three answers.) Keeps data in order
How large a disk volume can GPT support? Page 108 GPT disk volume up to 18 exabytes in size. 3. What is the maximum number of primary partitions that GPT supports in Windows? Page 108 The maximum number of primary partitions that GPT supports in Window is up to 128 primary partitions.
Randy Michael NT 1210 Lab 1.1 Professor Chibuzo Onukwufor 4/1/15 Lab 1.1 1: Convert the decimal value 127 to binary. Explain the process of conversion that you used. Decimal Number | Binary Number | Remainder | 127 - | 64 | 63 | 63 - | 32 | 31 | 31 - | 16 | 15 | 15 - | 8 | 7 | 7 - | 4 | 3 | 3 - | 2 | 1 | 1 - | 1 | 0 | Binary | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | Decimal | 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 | Conversion | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | I took the decimal and divided it by two giving 1 for the remainders and 0 if it did not have a remainder. 2: Explain why the values 102 and 00102 are equivalent. They are equivalent because they represent the powers of 10 3: Based on the breakdown of the decimal and binary systems in this lab, describe the available digit values and the first four digits of a base 5 numbering system.
Will need to reallocate 4 bits in order to get 16 subnets. 15. For the Class C network address 192.168.10.0, which of the following subnet masks provides 32 subnets? b. 255.255.255.248 16.
20. A - Information that identifies each individual pixel on the computer display B - A binary code for each pixel, defining its color RAM = Random Access Memory OS = Operating System CPU = Central Processing Unit KB = Kilobyte MB = Megabyte GB = Gigabyte TB = Terabyte USB = Universal System Bus HDD = Hard Disk Drive ODD = Optical Disk Drive I/O = Input/Output DPI = Dots per
3. Approximately how many IPv6 addresses are possible?128 bit. IPv6 can theoretically hold 2^128 IP addresses. 4. Why do you think the world is running out of IPv4 addresses?
= Lab 1.3 1. Explain why it is important to know how many system words will fit in a primary storage device on a computer (such as the hard drive)= It is important to know how many system words will fit in a primary storage device on a computer so you know how big of a storage unit you have. The more system words that will fit in a primary storage device, the more memory you have on your computer. 2. Explain why more information can be contained in multiple bytes joined together than in a single byte.
The IPv4 address space is 32 bits. 2^32 = 4,294,967,296 3. Approximately how many IPv6 addresses are possible? The IPv6 address space is 128 bits. 2^128 = 340,282,366,920,938,463,463,374,607,431,768,211,456 4.
Define Terms Computer: A programmable electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Mainframes, desktop and laptop computers, tablets, and smartphones are some of the different types of computers. Bit: A single digit of binary notation, represented either by 0 or by 1 binary numbers : A system of numerical notation to the base 2, in which each place of a number, expressed as 0 or 1, corresponds to a power of 2: Byte: The storage space in a memory or other storage device that is allocated to such a group of bits random-access memory(RAM): Random-access memory; computer memory available to the user for creating, loading, or running programs and for the temporary storage and manipulation of data, in which time of access to each item is independent of the storage sequence. As a storage medium, RAM is volatile, so its contents are lost when the power fails or is turned off. character set : the numbers, letters, punctuation marks, and special symbols that can be used by a particular device, as a printer, or in a coding method, as ASCII.