Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
510 views
in Probability by (239k points)
closed by
Five coins are tossed find the probability of getting two heads?
1. 7/9
2. 5/16
3. 6/15
4. 7/8

1 Answer

0 votes
by (237k points)
selected by
 
Best answer
Correct Answer - Option 2 : 5/16

Formula used:

P(E) = (Favorable events)/(Total events)

Calculation

Favorable case getting two heads = 5C2 = (5 × 4)/(1 × 2) = 10

Total events = 25 = 32

 P(E) = 10/32 = 5/16

Five coins are tossed the probability of getting two heads is 5/16. 

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...