1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Q. 23.7( 3 Votes )

Mark the correct A.

B.

C.

D.

Class 12th RD Sharma - Volume 2 33. Binomial Distribution

Answer :

Given:

n = 4

p(x=4)=?

P(x=r)= ⁿC_r p^r q^n-r

p(x=0)= 11q⁴

p=1-q

P(x=4)= ⁴C₄ p⁴ q⁰

=11p⁴

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

PREVIOUSMark the correct NEXTMark the correct

Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts

Dedicated counsellor for each student

24X7 Doubt Resolution

Daily Report Card

Detailed Performance Evaluation

caricature

view all courses

RELATED QUESTIONS :

A box has 100 penMathematics - Exemplar

State True or FalMathematics - Exemplar

A random variableMathematics - Board Papers

How many times muMathematics - Board Papers

A card from a pacMathematics - Board Papers

An experiment sucMathematics - Board Papers

A bag A contains Mathematics - Board Papers

On a multiple choMathematics - Board Papers

Mark the correct RD Sharma - Volume 2