Please answer the following multiple choice questions.

1. If our hash function is:

def h(x):

return (x+1) % 12

Then what value will 24 hash to?

A. 1

B. 25

C. 12

D. 0

2. A Dictionary can serve as another dictionary key

A. True

B. False

3. In order to be a valid key for a dictionary, the key must be

A. Hashable

B. An Integer

C. A non-negative integer

D. A string

4. Open hasing is also known as:

A. Separate chaining

B. Linear probing

C. Quadratic probing

D. Double hashing