anonymous
  • anonymous
please help with some questions :)
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
@Michele_Laino
anonymous
  • anonymous
@Michele_Laino
anonymous
  • anonymous
a standard deck of cards has 52 cards. we have 4 kings, 2 of them are balck and 2 of them are red. what is the probability of pulling a black card?

Looking for something else?

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

More answers

anonymous
  • anonymous
please answer quickly :)
Michele_Laino
  • Michele_Laino
we have 13 black cards, so the requested probability is: \(favorable\;outcomes/possible\;outcomes=...?\)
anonymous
  • anonymous
i dont know how to do that :(
Michele_Laino
  • Michele_Laino
favorable outcomes=13, possible outcomes=52, so probability=13/52=...?
anonymous
  • anonymous
0.25
Michele_Laino
  • Michele_Laino
ok! it is \(25\%\)
Michele_Laino
  • Michele_Laino
please wait a moment
anonymous
  • anonymous
would that question be experimental or theoretical ? @Michele_Laino
anonymous
  • anonymous
@Michele_Laino
Michele_Laino
  • Michele_Laino
I think theoretical
anonymous
  • anonymous
ok next!
anonymous
  • anonymous
lets say i ask you topull a black king out of the deck of cards, and you keep it, then i ask you to pull another black card, would the second pull be independent or dependent?
Michele_Laino
  • Michele_Laino
the probability to get a black king is 2/52=...? If, after the first draw, I put the card into the deck, then the the first draw and the second draw, are independent events
anonymous
  • anonymous
next!
anonymous
  • anonymous
give me an example of an impossible event
Michele_Laino
  • Michele_Laino
an impossible event is to get number seven throwing a dice
anonymous
  • anonymous
next!
Michele_Laino
  • Michele_Laino
please wait a moment
anonymous
  • anonymous
What is the probability of landing on heads on the 200 th flip on a coin? @Michele_Laino

Looking for something else?

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