Question 7 - NCERT Exemplar - MCQ - Chapter 14 Class 10 Probability

Last updated at Dec. 16, 2024 by

If the probability of an event is p, the probability of its complementary event will be

(A) p − 1  

(B) p

(C) 1 − p  

(D) 1 − 1/p

Slide11.JPG

Go Ad-free

Transcript

Question 7 If the probability of an event is p, the probability of its complementary event will be p − 1 (B) p (C) 1 − p (D) 1 − 1/𝑝 We know that Probability of event + Probability of complementary event = 1 p + Probability of complementary event = 1 Probability of complementary event = 1 − p So, the correct answer is (C)

Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo