Binary and Bit Representation Quiz

What is the binary representation of the decimal number 200 in 8-bit binary?

• 11001000

• 10101010

• 11110000

• 10011001

What is the smallest number that can be stored using 8 bits?

• 0

• 1

• 8

• 16

What is the largest number that can be stored using 8 bits?

• 255

• 256

• 128

• 512

How can you quickly calculate the largest number that can be stored with n bits?

• (2^n) - 1

• 2^n

• n^2

• n + 2

What is the python term for real numbers with a decimal point?

• Integer Numbers

• Floating Point Numbers

• Whole Numbers

• Complex Numbers

In order to store a floating point number, it must be converted into what two components?

• Integer and Fraction

• Mantissa and Exponent

• Numerator and Denominator

• Base and Power

What is the American Standard Code for Information Interchange commonly known as?

• Unicode

• ASCII

• EBCDIC

• Binary Code

How are characters on the keyboard represented in a computer system?

• As images

• As numeric codes

• As sound waves

• As colors

Which category of ASCII characters is used to perform actions without displaying a character?

• Printable

• Control

• Graphical

• Symbolic

What is the main difference between Standard ASCII and Extended ASCII?

• Standard uses 8 bits, Extended uses 7 bits

• Standard uses 7 bits, Extended uses 8 bits

• Both use 7 bits

• Both use 8 bits