Dictonary_Assignment Please help ASAP!!

1. Give three examples of real-world objects that behave like a dictionary.
2. Assume that the variable data refers to the dictionary {“b”:20, “a”:35}.
Write the values of the following expressions(ie results)
a. data[“a”]
b. data. get(“c”, None)
c. len(data)
d. data. keys()
e. data. values()
f. data. pop(“b”)
g. data # After the pop above
3. Assume that the variable data refers to the dictionary {“b”:20, “a”:35}.
Write the expressions that perform the following tasks (ie python code):
a. Replace the value at the key “b” in data with that value’s negation.
b. Add the key/value pair “c”:40 to data.
c. Remove the value at key “b” in data, safely.
d. Print the keys in data in alphabetical order.