Answers>Maths>A Level>Article

3 green balls, 4 blue balls are in a bag. A ball is removed and then replaced 10 times. What is the probability that exactly 3 green balls will be removed?

(Binomial)P(G=3) : (10C3)(3/7)3(4/7)7

Answered by • Maths tutor

3016 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

Solve algebraically: 2x - 5y = 11, 3x + 2y = 7

Answered by Georgia D.

Find the coordinates of the stationary points y=x^4-8x^2+3

Answered by Finlay H.

integrate 5x + 3(square root of x)

Answered by Ariana W.

Can you explain the product rule when differentiating?

Answered by Darren C.

We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

Company Information

CareersBlogSubject answersBecome a tutorSchoolsSafeguarding policyFAQsUsing the Online Lesson SpaceTestimonials & pressSitemap

Popular Requests

Maths tutorChemistry tutorPhysics tutorBiology tutorEnglish tutorGCSE tutorsA level tutorsIB tutorsPhysics & Maths tutorsChemistry & Maths tutorsGCSE Maths tutors

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
CEOP logo
CLICK CEOP

Internet Safety

Sagepay logo

Payment Security

Cyber Essentials logo

Cyber

Essentials

Cookie Preferences