There are 2 red and 3 white balls in the box. At random, without returning, 4 balls were removed from the box.
| December 9, 2020 | education
There are 2 red and 3 white balls in the box. At random, without returning, 4 balls were removed from the box. Find the probability that the remaining ball is white.
Formula:
P = favorable outcomes (m) / number of outcomes (n)
m- we know. 3 white balls.
n- 2 + 3 = 5 balls in total
Substitute in the formula and get:
P = 3/5 = 0.6
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