finite math

posted by .

Find the probability of P(E or F) if E and F are mutually exclusive P(E)=0.25 and P(F)=0.47

  • finite math -

    what is .25(.47) ?

  • finite math -

    Please refer to your previous batch of questions.
    An almost identical question was answered completely and explained.

  • oops - finite math -

    that should be .25 + .47 for OR
    the way I had it would have been for AND

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. financial management

    "NPV and IRR methods result in conflicts only if mutually exclusive projects. What do you consider mutually exclusive projects and how would you rank these projects?
  2. probabilty

    Suppose that when a job candidate comes to interview for a job at, say McDonald's, the probability that the candidate will want the job (A) after the interview is .68. Also, the probability that McDonald's wants the candidate (B) is …
  3. probability

    Let A and B two mutually exclusive events of a sample space S. If P(A)=0.6, P(B)=0.2 , find the probability of each of the following events a)P(A ∩ B)
  4. Statistics

    Find the probability P(E or F) if E and F are mutually exclusive and P(E)=0.30 and P(F) =0.47
  5. Statistics

    *Give all probabilities to two decimal places. Three daily newspapers are published in a large city. Suppose we have the following facts about the people in the city: 60% read Newspaper A. 34% read Newspaper C. 72% read Newspaper A …
  6. probability

    Find the probability of P(E or F) if E and F are mutually exclusive P(E)=0.41 and P(F)=0.47
  7. Statistics

    1. If P(A) = 0.4 P(B) = 0.2 and P(A or B) = 0.5, find the sum of P(A and B) and P(A|B). -How would I even start this question?
  8. Math, Statistics

    If P(A)=.3 and P(B)=.45 find… P(A or B) if A and B are 1)mutually exclusive & 2)independent. Also, I need help understanding what independent and mutually exclusive means and what that does.
  9. Probability

    Q and R are not mutually exclusive events. If P(Q) = 0.12, P(R) = 0.25, and P(Q and R) = 0.03, find P(Q or R). A) 0.34 B) 0.03 C) 0.31*** D) 0.4
  10. Math

    Suppose S and T are mutually exclusive events. Find P(S or T) if P(S) = 29% and P(T) = 49%. What equation would I use for this question?

More Similar Questions