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in a class of 48,30. are boys. what are the probability that a girl is picked randomly to represent the class in debate​
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38 votes
in a class of 48,30. are boys. what are the probability that a girl is picked randomly to represent the class in debate​

User Lorenza
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1 Answer

22 votes
22 votes

Answer:

0.375

Explanation:

  • Total no of students = 48

  • No. of boys = 30

  • No. of girls = 48 - 30 = 18

  • Required probability = No. of girls / Total no. of students

  • = 18/48

  • = 3/8

  • = 0.375
User Checksum
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