A jar contains 4 brown marbles and 9 yellow marbles.

Event A = drawing a yellow marble on the first draw

Event B = drawing a brown marble on the second draw

If two marbles are drawn from the jar, one after the other without replacement, what is P (A and B) expressed in simplest form?

Question

Chef

6 May, 14:52

+4

Answers (2)

Know the Answer?

Rylan Dennis · Answer 1

Ratio brown to yellow after drawing=3:8

Sasha Wyatt · Answer 2

Sasha Wyatt 6 May, 17:25

0

The simplest form would be 3:8

A jar contains 4 brown marbles and 9 yellow marbles.Event A = drawing a yellow marble on the first drawEvent B = drawing a brown marble on the second drawIf two marbles are drawn from the jar, one after the other without replacement, what is P (A and B) expressed in simplest form?