Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Lv 1102 points

Ruby

Favorite Answers0%
Answers0

  • help please?

    A yellow ball, a green ball, a white ball and a red ball are placed in a barrel.

     Two balls are chosen at random. With the aid of a tree diagram list the

    Find the probability that:

    (i) the green ball is drawn first.

    (ii) the white ball is drawn, then the red ball.

    (iii) the last ball drawn is yellow.

    Reptiles1 week ago