Jane Fonda turns 80 on Dec. 21

What is the primary focus of the initial section?

• Introduction to algebra.

• The concept of '2nd'.

• The history of numbers.

• Advanced mathematics.

What is the duration of the first section?

• 1380 milliseconds.

• 1910 milliseconds.

• 5000 milliseconds.

• 3000 milliseconds.

Which section provides more details on the '2nd' concept?

• Elaboration on '2nd'.

• Introduction to '2nd'.

• Conclusion.

• Summary.

How long is the second section?

• 5000 milliseconds.

• 1380 milliseconds.

• 1910 milliseconds.

• 3000 milliseconds.

Which section starts at 42890 milliseconds?

• Introduction to '2nd'.

• Conclusion.

• Summary.

• Elaboration on '2nd'.