CBSE
Board Central Board of Secondary Education [CBSE]
Class 12th / XII
Download Question Bank With Answer Key
Subject Business Studies, Physical Education, Political Science, History, Sociology, English Core, Mathematics, Accountancy, Economics, Chemistry, Computer Science, Informatics Practices
Document Type PDF
Official Website http://cbseacademic.nic.in/

CBSE Class XII Question Bank With Answer Keys

Central Board of Secondary Education [CBSE] Class 12th Business Studies, Physical Education, Political Science, History, Sociology, English Core, Mathematics, Accountancy, Economics, Chemistry, Computer Science, Informatics Practices Question Banks With Answer Keys

Download CBSE Class 12th Previous Year Sample Question Papers 2015-2021 Here

Download Class 12th Question Bank With Answer Key

Class & Subjects Question Bank With Answer Key
XII Business Studies Download Here
XII Physical Education Download Here
XII Political Science Download Here
XII History Download Here
XII Sociology Download Here
XII English Core Download Here
XII Mathematics Download Here
XII Accountancy Download Here
XII Economics Download Here
XII Chemistry Download Here
XII Computer Science Download Here
XII Informatics Practices Download Here

CBSE Class XII  Sample Questions

Economics

Case Study 1
Read the following hypothetical text and answer the given questions:
India’s Micro, Small and Medium Enterprises (MSME) sector is poised for a mega transformation in 2020, with the launch of an Alibaba-like e- marketplace, trendy yet affordable khadi products to appeal to the masses and digital data-based credit ratings to help entrepreneurs avail loans.However, the MSME sector, often considered the bulwark of the economy as it contributes around 29% to the GDP and 48% to the Indian exports.

There is an urgent need of major reforms and policy interventions towards ensuring timely availability of low cost credit, improving ease of doing business and technological up gradation, to take on the formidable challenge of creating millions of jobs, ensure equitable distribution of national income and achieving large-scale import substitution.The World Bank has recently approved loan worth $750 million to address the immediate liquidity and credit needs of India’s MSME sector that has been severely impacted by the Covid-19 crisis. This will give a push to the Atmanirbhar Bharat vision of the government.

Q-1 Identify which of the following is not an advantage of the MSME sector? (Choose the correct alternative)
a) It is suited for the utilization of local resources.
b) It is helpful in creation of employment opportunities
c) It requires more capital than labour
d) It ensures equitable distribution of income in the country.

Q-2 MSME sector suffered to a large extent in COVID-19 pandemic situation due ________(fill up the blank with correct answer)

English Core

Multiple Choice Questions based on an extract
A. Poor man! It was in honour of this last lesson that he had put on his fine Sunday clothes, and now I understood why the old men of the village were sitting there in the back of the room. It was because they were sorry, too, that they had not gone to school more. It was their way of thanking our master for his forty years of faithful service and of showing their respect for the country that was theirs no more.

i Why does the narrator refer to M. Hamel as ‘Poor man!’?
a) He empathizes with M. Hamel as he had to leave the village.
b) He believes that M. Hamel’s “fine Sunday clothes” clearly reflected that he was not rich.
c) He feels sorry for M. Hamel as it was his last French lesson.
d) He thinks that M. Hamel’s patriotism and sense of duty resulted in his poverty.

ii Which of the following idioms might describe the villagers’ act of attending the last lesson most accurately?
a) ‘Too good to miss’
b) ‘Too little, too late’
c) ‘Too many cooks spoil the broth’
d) ‘Too cool for school’

Computer Science

1. Rohit, a student of class 12th, is learning CSV File Module in Python. During examination, he has been assigned an incomplete python code (shown below) to create a CSV File ‘Student.csv’ (content shown below). Help him in completing the code which creates the desired CSV File.
CSV File
1,AKSHAY,XII,A
2,ABHISHEK,XII,A
3,ARVIND,XII,A
4,RAVI,XII,A
5,ASHISH,XII,A

Incomplete Code
import_____ #Statement-1
fh = open(_____, _____, newline=”) #Statement-2
stuwriter = csv._____ #Statement-3
data = []
header = [‘ROLL_NO’, ‘NAME’, ‘CLASS’, ‘SECTION’]
data.append(header)
for i in range(5):
roll_no = int(input(“Enter Roll Number : “))
name = input(“Enter Name : “)
Class = input(“Enter Class : “)
section = input(“Enter Section : “)
rec = [_____] #Statement-4
data.append(rec)
stuwriter. _____ (data) #Statement-5
fh.close()

2. Identify the suitable code for blank space in line marked as Statement-1.
a) csv file
b) CSV
c) csv
d) Csv

Correct Answer : c) csv

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