Units of Storage

The smallest unit of data used:

• a bit

• a byte

• a gigabyte

• a megabyte

What unit of data are most other units of data based on?

• a byte

• a megabyte

• a bit

• a gigabyte

The following is the correct order of units of storage from lowest to highest:

• a bit, a nibble, a byte, a kilobyte, a megabyte, a gigabyte, a terabyte

• a bit, a byte, a nibble, a kilobyte, a megabyte, a gigabyte, a terabyte

• a bit, a nibble, a byte, a megabyte, a kilobyte, a gigabyte, a terabyte

• a byte, a bit, a nibble, a megabyte, a kilobyte, a gigabyte, a terabyte

The only two digits used in the binary number system are _______.

• 1 and 2

• 0 and 1

• 0 and 2

• 2 and 3

One ____________ is about 1 million bytes.

• terabyte

• gigabyte

• megabyte

• kilobyte

One ____________ is about 1 billion bytes.

• terabyte

• gigabyte

• megabyte

• kilobyte

One ____________ is about 1 trillion bytes.

• terabyte

• gigabyte

• megabyte

• kilobyte

A kilobyte is usually rounded to 1000 bytes. But actually it is _____ bytes:

• 1024
• 512
• 1048
• 9600

There are that many nibbles in a byte:

• 2
• 4
• 16
• None of the above

What does BIT stand for?

• Binary Integrated Technology

• Binary Digit

• Binary Instruction Terminology

• Binary Intermittent Time