The video tutorial explains encoding, focusing on translating human language to computer language using bits. It covers the basics of bits, the difference between decimal and binary systems, and how to convert between them. The tutorial also highlights the importance of understanding these concepts for the AP exam.

What is the primary purpose of encoding in computing?

• To enhance computer speed

• To translate human language into computer language

• To increase storage capacity

• To improve graphics quality

What are computers primarily made of?

• Wires and magnets

• Pipes and valves

• Gears and levers

• Transistors and circuit boards

What does a 'bit' stand for?

• Binary term

• Binary digit

• Basic integer

• Basic term

What is the base 10 number system also known as?

• Binary

• Octal

• Hexadecimal

• Decimal

In binary, what does the place value of the third bit represent?

• 2^2

• 2^3

• 2^1

• 2^0

How do you convert the binary number 0010 to decimal?

• 4

• 3

• 2

• 1

What is the maximum number you can represent with four bits?

• 31

• 8

• 15

• 16

What is the formula to calculate the number of combinations based on bits?

• Number of bits squared

• 2 to the power of number of bits

• 2 * number of bits

• 2 + number of bits

How can the decimal number 6 be represented in binary?

• 0010

• 0110

• 1100

• 1001