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A school debate team has 4 girls and 6 boys. A total of 4 of the team members will be chosen top participate in the district debate. What is the probaility that 2 girland 2 boys will be selected?

A school debate team has 4 girls and 6 boys A total of 4 of the team members will be chosen top participate in the district debate What is the probaility that 2 class=

Respuesta :

The probability that 2 girls and 2 boys are selected is given by:

[tex]P(\text{ 2 boys, 2 girls })=\frac{4C2\times6C2}{10C4}=\frac{6\times15}{210}=\frac{3}{7}[/tex]

Therefore, the correct choice is option D) 3/7.

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