Two friends, Andrew and Liz, are playing a game using this spinner. If the spinner lands on region 4, Andrew wins. If it lands on region 1, Liz wins. If it lands on any other region, nobody wins. Is this a fair game?

Answer:
The answer is B both players have 1/4 of chance of winning so it is a fair game
Step-by-step explanation:
Probability helps us to know the chances of an event occurring. The correct option is B.
Probability helps us to know the chances of an event occurring.
[tex]\rm Probability=\dfrac{Desired\ Outcomes}{Total\ Number\ of\ outcomes\ possible}[/tex]
Given that Andrew and Liz, are playing a game using this spinner. Also, If the spinner lands on region 4, Andrew wins and if it lands on region 1, Liz wins.
Since both, the number 1 and 4 occupies one-fourth of the region on the spinner, therefore, it can be concluded that both portions have equal chances of occurring.
Hence, the game is fair, If the spinner lands on region 4, Andrew wins. If it lands in region 1, Liz wins.
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