You draw a card at random from a deck that contains 3 black cards and 7 red cards.
what is p ( draw a black card)?
if necessary, round your answer to 2 decimal places.

The answer is 3/10

Step-by-step explanation:

There are 3 black cards and the total number of cards is 10

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.

hello, never fear papaguy is here!

c. histogram

step-by-step explanation: