Home
Class 12
MATHS
Two balls are drawn at random with repla...

Two balls are drawn at random with replacement from'a box containing 10 black and 8 red balls. Find the probability that
both balls are red.

Text Solution

Verified by Experts

The correct Answer is:
(i) `(16)/(81)` (ii) `(20)/(81)`
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    ARIHANT PRAKASHAN|Exercise Chapter test (6 mark question)|8 Videos

  • PROBABILITY

    ARIHANT PRAKASHAN|Exercise Chapter test (1 mark question)|10 Videos

  • MATRICES

    ARIHANT PRAKASHAN|Exercise Chapter Test ( 6 Mark Questions)|4 Videos

  • RELATIONS AND FUNCTIONS

    ARIHANT PRAKASHAN|Exercise Chapter Test (6 MARKS Questions) |3 Videos