Question
A student is required to select 4 questions to attempt
from a set of 10 questions. How many different ways can the student make this selection?Solution
Required number of ways = 10C4 We know that nCr = n! ÷ [(n - r) ! X r!] = 10! ÷ [(10 - 4) ! X 4!] = 10! ÷ (6! X 4!) = 210
Which district of Uttarakhand has the highest fish production (thousand metric ton) in the state as per 2022-23?
Mannu Bhandari passed away. Who was she?
. ‘YOUR FAITHFUL AND FRIENDLY FINANCIAL PARTNER’ is the tag line of which Bank?
Which of the following is NOT a petrochemical centre of India?
At present, who is the chairman of the Insolvency and Bankruptcy Board of India?Â
1.     'World Development Report' is published annually by:
CriSidEx, India's first sentiment index for micro and small enterprises, was developed by CRISIL in partnership with which organization?
Which of the following was included in the continuation of the PM-AASHA schemes by the government?
Uttar Pradesh Council of Agricultural Research is located at which of the following places?
Which of the following is a Surface-to-Air Missile (SAM)?
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