What is a stack in Python?OptionsA data structure that allows the elements to be inserted and removed from any positionA data structure that follows the order of the elements as they were addedA linear data structure that uses a First-In-Last-Out (FILO) or Last-In-First-Out (LIFO) approachA collection of elements that can be accessed using an index

The book describes the Stack as having a LIFO (Last-In, First-Out) property. Briefly (in one sentence) explain what this property means with respect to items in the Stack data structure.

These operations are called on a Stack : push(8), push(1), push(6), push(7), pop(), pop(), pop(), push(2), pop(). What is the data at the top position?A7B6C8D2

What is a primary purpose of a stack data structure?a.Perform push and pop operationsb.To organize data alphabeticallyc.To manage function calls and local variables efficientlyd.To provide fast retrieval of elements

Which of the following is the correct way to create an empty stack in Python?Optionsstack = set()stack = ()stack = []stack = {}

Which data structure does a stack use internally?ArrayLinked ListBoth Array and Linked ListNone of the above