Statistics

There are things called DICTIONARIES. If you are on your computer, you can access one at http://reference.dictionary.com Dictionaries are organized by LETTER. Is that sufficient? By looking in a dictionary, you can find: xi, xenophobia, xylophone, xenon, xeric, xed, x-ray, xu, xylem, etc...

About 15%

Since there are (4) 2's and (4) 4's in a deck, the question is really, "what is the probability of picking one of 8 specific cards from a deck of 52?"

The answer is 8/52.

The answer i got was 1 3/26

The cards are red or black, so the chance of getting black is 1/2

The cards less than nine is 1-8. There are 4 of each value, so 8 cards times 4 suits equals 32. The chance of getting a card less than nine is 32/52, or 8/13

1/2 plus 8/13 is 13/26 plus 16/ 26, which equals 29/26, or 1 3/26

That is how i solved it.

-4

The center of a coordinate plane is called the origin. The origin is the ordered pair (0,0).

I am assuming that you are not replacing the cards in the deck after each draw.

The probability of drawing no clubs = (52-13)/52*(51-13)/51*(50-13)/50*(49-13)/49

p= 39/52*38/51*37/50*36/49 ~= 0.3038 = 30.38%

The probability of drawing at least one club = 1-0.3038=.6962 = 69.62%

The first digit can be one of five integers (1 to 5)

The second - fourth digits one of six integers (0 to 5).

So: number of (valid) combinations is 5*6*6*6=1080

* * * * *

This gives the number of permutations, not combinations. I am working on the latter.

4 kings in a deck of 52 cards. Therefore 4/52 * 3/51 = 12/2652 or .004525

The probability of drawing a red card and a spade in two cards is the probability of drawing a red card multiplied by the probability of drawing a spade, multiplied by 2 (as it doesn't matter which way around they are drawn).

The probability of drawing a spade is 1/13 as there are 4 spades and 52 cards.

The probability of drawing a red card after this is 26/51 if the spade was black, and 25/51 if the spade was red. This averages at 51/102

Multiply these probabilities together and then multiply by two and we get 51/663 which can be simplified to 1/13

to calculate the mode first you take the number sequence that you have been given and find the number that appears the most/ is the most common. the number that is the most common is the mode.

There are 13 different face values, 4 of each.

There are 4 different suits, 13 of each.

Each card is a unique combination of face value and suit.

Also, there are face cards (jack, queen, king, and sometimes ace), and number cards, and sometimes aces are considered by themselves.

There are 50,000 different Beanie Babies retired and current. These include the different forms of the same beanie baby. i.e. those made with a smile and those without

http://en.wikipedia.org/wiki/Beanie_Babies

18. Two of spades through ten of spades, and two of clubs through ten of clubs.

In Japanese, Atari means when a prediction comes true.

Usually when you are playing cards, the person who is dealing will offer the person to his right a chance to cut the cards, meaning to re-order them by taking a portion of them off the top of the deck and placing them on the bottom. This is a tradition related to the prevention of cheating. Some people are very good at stacking cards, and the cut is offered to make sure that things are fair. It isn't always as polite as "would you prefer to cut the cards?" Sometimes it is just "wanna cut?" Either way, the offer is being made for you to re-order the cards. You can refuse and let the deal stand as is, or you can remove the top of the deck (however many cards you want) and place it on the table. That's the cut, and the dealer will then make what you removed the bottom of the stack, and proceed to deal. If you would like further information, there is an article about cutting cards here:http://en.wikipedia.org/wiki/Cut_(playing_cards)

Many animals are xenophobic. They fear people that are foreign to them.

P(at least one heart out of two cards drawn) = 1 - P(neither being a heart)

= 1 - (39/52)(38/51) = 1 - (2 * 3 * 13 * 19)/(2 * 2 * 3 * 13 * 17) = 1 - 19/34

= (34 - 19)/34 = 15/34

P(at least one heart out of two cards drawn) = 15/34

9

Breaking it down by element then correlating the elemental meaning to the corresponding season:

Spring = Earth = Diamonds

Summer = Fire = Clubs

Fall = Water = Hearts

Winter = Air = Spades

If you can repeat the numbers within the combination there are 10,000 different combinations. If you cannot repeat the numbers within the combination, there are 5040 different combinations.

Five.