An urn contains 5 red and 2 black balls. Two balls are drawn at random. X denotes the number of black balls drawn.

An urn contains 5 red and 2 black balls. Two balls are drawn at random. X denotes the number of black balls drawn. What are the possible values of X?

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

The urn contains 5 red and 2 black balls.

If two balls are drawn from the urn, it contains either 0 or 1 or 2 black balls.

X can take values 0, 1, 2.

∴ X = {0, 1, 2}.

4 views Answered 2023-02-05 15:29

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