Bella has a stack of three cards numbered 1, 2 and 3. She flips a card, puts in back the back stack, and flips another card. What is the sample space and possible outcomes of flipping cards from the stack two times?

The probability that both cards that are drawn are hearts is

1

17

.

Explanation:

First off, know that there are 13 heart cards in the deck of 52 cards. Therefore, the chance of pulling a single heart card is

13

52

. Let's say we do pull a heart card. Since there is no replacement for the heart card taken out of the deck, we now have 12 heart cards out a deck of 51 cards. The chance of pulling out a heart card in now

12

51

. To find the probability that both cards drawn out are hearts, multiply the two fractions together:

(

13

52

)

⋅

(

12

51

)

=

156

2652

=

1

17

.

Step-by-step explanation:

0.6

39mph

step-by-step explanation:

answer: median

step-by-step explanation:

the median is the middle value when a data set is ordered from least to greatest