Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A bag contains 30 white balls and 10 red balls. 16 balls are drawn one by one randomly from the bag with replacement. If 
be the number of white balls drawn, then 
is equal to:
A
4
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
There are 30 white balls and 10 red balls
white ball 
──────────────────────────────────────────────────────────────────────────────────────────
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
PART -A (PHYSICS)
A particle moves from the point , at with an initial velocity . It is acted up…
A thermometer graduated according to a linear scale reads a value when in contact with boiling wat…
A galvanometer having a resistance of and 30 divisions on both sides has figure of merit 0.005 amp…
In the experimental setup of metre bridge shown in the figure, the null point is obtained at a dist…
A circular disc of mass and radius has two identical discs and of the same mass and radius a…
The magnitude of torque on a particle of mass is about the origin. If the force acting on it is …