1. s is a Pandas Series object. How would you get to its index?

Group of answer choices

1. s.values
2. s.index
3. s.indices
4. s.describe

2. In Python, you can use [ ] to access Series, but when you use [[ ]] on Series, what operation is the outer '[ ]' performing?

Group of answer choices

1. nothing
2. creating a list
3. creating a dictionary
4. performing the indexing

3. The following is a valid Series operation:

(s-s.mean())/s

Group of answer choices

• True
• False

4. Which of the following is true for iloc when operating with Series?

Group of answer choices

1. Returns copy
2. Selects rows using the positional index (integer)
3. Selects rows using the named index

5. A homework assignment is a Pandas Series object with student names as index and their homework scores as values. How would you select students whose score is less than 5 or greater than 9?

Group of answer choices

1. hw[(hw<5)] OR hw[(hw>9)]
2. hw[(hw<5)] | hw[(hw>9)]
3. hw[(hw<5) OR (hw>9)]
4. hw[(hw<5) | (hw>9)]