Question 132
White and Black Balls - A box has exactly $100$ black balls and $100$ white balls. Repeatedly, $3$ balls are removed from the box and replaced by other balls that are in a bag as follows:
| balls removed | replaced by |
| -------------------- | ---------------------------- |
| $3$ black | $1$ black |
| $2$ Black and $1$ White | $1$ BLACK AND $1$ WHITE |
| $1$ Black and $2$ white | white $2$ |
| white $3$ | $1$ BLACK AND $1$ WHITE |
What can be the contents of the box after application of this procedure?
(a) $2$ black
(b) $2$ white
(c) $1$ black
(d) $1$ BLACK AND $1$ WHITE
(e) $1$ White.
| balls removed | replaced by |
| -------------------- | ---------------------------- |
| $3$ black | $1$ black |
| $2$ Black and $1$ White | $1$ BLACK AND $1$ WHITE |
| $1$ Black and $2$ white | white $2$ |
| white $3$ | $1$ BLACK AND $1$ WHITE |
What can be the contents of the box after application of this procedure?
(a) $2$ black
(b) $2$ white
(c) $1$ black
(d) $1$ BLACK AND $1$ WHITE
(e) $1$ White.