Ask Question
16 June, 18:04

Given that, in a certain school, the following are true, what is the probability that a student is taking math or computer science?

1. The probability that a student is taking math is 33%.

2. The probability that a student is taking computer science is 62%.

3. The probability that a student is taking math and computer science is 58%.

+1
Answers (1)
  1. 16 June, 18:15
    0
    The probability that a student is taking math or computer science is 0.37

    Step-by-step explanation:

    The probability that a student is taking math = P (M) = 33% = 0.33

    The probability that a student is taking computer science = P (C) = 62%=0.62

    The probability that a student is taking math and computer science = P (M∩C) = 58%=0.58

    So, the probability that a student is taking math or computer science i. e. P (M∪C)

    So, Formula:P (A∪B) = P (A) + P (B) - P (A∩B)

    P (M∪C) = P (M) + P (C) - P (M∩C)

    P (M∪C) = 0.33+0.62-0.58

    P (M∪C) = 0.37

    Hence the probability that a student is taking math or computer science is 0.37
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Given that, in a certain school, the following are true, what is the probability that a student is taking math or computer science? 1. The ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers