Math

posted by .

If the probability of an event happening is p, what is an algebraic expression that represents the probability that the event does not happen?

  • Math -

    probability event not happening ... 1 - p

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    when you find the probability of an event happening by subtracting the probability of the event not happening from 1, we are usning
  2. Math

    In an experiment, the probability of the event E is known to be .4. Also the probability of the event F is .8,and the probability of E∪F is 1. i) Compute the probability of these events: P(E∩F)= P(E-F)= ii) Suppose the …
  3. Math Probability

    If the probability that event A will happen is 1/4 and the probability of A not happening is 3/4, find the probability that event A happens 3 times out of 7 experiments
  4. Math

    If the probability of an event happening is 2/5, then the probability of the event not happening is 3/5?
  5. math-high school

    If the probability of an event happening is 2/5, then the probability of the event not happening is 3/5?
  6. math

    If the probability of an event happening is 2/5, then the probability of the event not happening is 3/5?
  7. statistics - conditional probability

    Event A has probability 0.9 of occurring. Event B has 0.2 chance of occurring if, and only if, event A has occurred. What is the overall probability that event B will occur?
  8. statistics - conditional probability

    Event A has probability 0.9 of occurring. Event B has 0.2 chance of occurring if, and only if, event A has occurred. What is the overall probability that event B will occur?
  9. Probability Math

    Event A has probability of 0.2 and event B has probability of 0.3. If they are independent, what is the probability that both of them happen?
  10. Math Help

    1.) P(E) = 0.7. Find the probability that the event WILL NOT happen. P(E’)= 2.) P(E') = 17/35. Look for the probability that the event WILL happen. Put answer is a/b form. P(E)=

More Similar Questions