Which statement is used to change the file position to an offset value from the start?

1. fp.seek(offset, 0)
2. fp.seek(offset, 1)
3. fp.seek(offset, 2)
4. None of these

The difference between r+ and w+ modes is expressed as?

1. No difference
2. In r+ mode, the pointer is initially placed at the beginning of the file and the pointer is at the end for w+
3. In w+ mode, the pointer is initially placed at the beginning of the file and the pointer is at the end for r+
4. Depends on the operating system

Which module is used for working with CSV files in Python?

1. random
2. statistics
3. csv
4. math

Which of the following modes is used for both writing and reading from a binary file?

1. wb+
2. w
3. wb
4. w+