What type of collection is used in the assignment statement info: [3:10,4:23,7:10,11:31]

tuple
list
Duque
dictionary

The correct answer to this question is given below in the explanation section.          

Explanation:

There are four data types in Python used to store data such as tuple, list, set, and dictionary.

The correct answer to this question is option D: Dictionary

Dictionary data type is used to store data values in key:value pairs as given in the question. It is a collection that is changeable, unordered, and does not allow duplicate entries.

Dictionaries in Python are written with curly brackets and have keys and values such as car={name="honda", model=2010}

when you run the given assignment statment such

info= {3:10,4:23,7:10,11:31}

print(info)

It will print the info dictionary (key:value pair)

{3: 10, 4: 23, 7: 10, 11: 31}

While other options are not correct because:

Tuples in Python are used to store multiple items in a single variable. For example:

info=("apple", "banana", "cherry")

List is used to store multiple items in a single variable. for example

myList = ["apple", "banana", "cherry"]

print(myList)

The list is ordered, changeable, and allows duplicate entry. But you can not put key: value pair in the list.

Deque is a double-ended queue that has the feature to add or remove an element on it either side.