A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • 5 years ago

If the probability of rain today is 25%, what is the probability that it will not rain today?

  • This Question is Closed
  1. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    in florida that means that it WILL rain ;)

  2. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    75% is my guess

  3. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    These two events are complimentary. So P(not rain)=1-P(will rain)

  4. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    it rains in the front of the hose, but not in the back...so Id beg to differ with that Xavier

  5. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    house..

  6. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    The sum of the probabilities for all outcomes in the sample space must add to 1. If there are only two outcomes (it rains or it doesn't) Then the probability of either of them is 1- (the probability of the other).

  7. amistre64
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    25% of the yard is wet; and 75% is dry ;)

  8. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.