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Zack is playing a board game. On his next turn he can move his piece to any of the 8shaded squares on the board shown below.What are the chances that he will move his piece to an odd-numbered square?A. 2 out of 8B. 3 out of 8 C. 4 out of 8D.6 out of 8

Zack is playing a board game On his next turn he can move his piece to any of the 8shaded squares on the board shown belowWhat are the chances that he will move class=

Respuesta :

Step 1

State the formula for the probability of an event

[tex]Pr(event)=\frac{Required\text{ number of events}}{Total\text{ number of events}}[/tex]

Total number of event=8

Required number of events= number of odd numbers between 19,20,21,25,27,31,32 and 33=6

Step 2

Find the required probability

[tex]Pr(chance\text{ of odd-numbered square})=\frac{6}{8}\text{ i.e 6 out of 8}[/tex]

Answer; 6 out of 8. option D

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