You have 40 red apples and 39 green apples in a bag. You are not allowed to look inside the bag. How many apples you have to take out from the bag to be sure that you have two apples of the same color?

3.

Step-by-step explanation:

There is no factor of luck here. If you choose three, two must be of the same colour.

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.