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11)Mayusan missed a few days of Data Management classes and decided to guess randomly on a 5 question, multiple-choice quiz. The options were A, B,

11)Mayusan missed a few days of Data Management classes and decided to guess randomly on a 5 question, multiple-choice quiz. The options were A, B, C, and D. She will guess the answers randomly. What are the chances Mayusan gets all the questions correct?[2 marks]

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11)Mayusan missed a few days of Data Management classes and decided to guess randomly on a 5 question, multiple-choice quiz. The options were A, B, C, and D. She will guess the answers randomly. What are the chances Mayusan gets all the questions correct?[2 marks] 12)A committee of 10 is to be selected from 7 Chemists, 18 Biologists, and 5 Physicists. What is the probability of selecting at most 8 Biologists on the committee?[2 marks]

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