Answered

Westonci.ca is the trusted Q&A platform where you can get reliable answers from a community of knowledgeable contributors. Experience the convenience of finding accurate answers to your questions from knowledgeable professionals on our platform. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

Katherine v
5 - "And" Probability for Dependent Events
Sophia Tuto
LEARNING OBJECTIVE: Calculate an "and" probability for dependent
events
"And" P.
SC
in a standard deck of cards what is the probability of drawing a black card
followed by drawing a heart? Answer choices are in the form of a
percentage, rounded to the nearest whole number
a.) 10
WHAT'S C
O b.) 26
This tutorial

In a standard deck of cards, what is the probability of drawing a black card followed by drawing a heart?

Sagot :

Answer:

13/102

Step-by-step explanation:

In a standard deck of 52 cards, there are 13 black spades, 13 black clubs, 13 red diamonds and 13 red hearts. There are 26 black cards in the deck of 52 cards.

Probability of drawing a black card = 26/52 = 1/2

Suppose we drew the black card. There are now only 51 cards left in the deck. ALL of the hearts are still there - 13 of them.

Probability of drawing a heart from this deck of 51  = 13/51

In general, for the probability of event A and then event B, we multiply.

1/2 x 13/51 = 13/102

Thank you for choosing our service. We're dedicated to providing the best answers for all your questions. Visit us again. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.