Probability

The standard normal distribution is a subset of a normal distribution. It has the properties of mean equal to zero and a standard deviation equal to one. There is only one standard normal distribution and no others so it could be considered the "perfect" one.

About 63.3968%

Right. Winning AT LEAST once out of 100 tries is equal to NOT(NEVER winning in one of 100 tries). The one in the brackets is 0.99 ^100, which is about 0.33. Taking the NOT is subtracting that result from one, yielding about 0.63396766. To get a percentage multiply this by 100.

The answer is 8.

8+32=40 and 8x5=40 ****** thx. =]

Yes

11 Players in a Hockey Team

50-50

it is 1/3

uhhh be specific because on apex its 3/8

seamus

10/9 x 103 ie 114 and 4/9 mph.

It is 3/4.

The probability of any event is always a number from 0 to 1, inclusive. It can never be 12.

hmmm...check this out: #houses in city X #citys in province/state X # provinces in country X #countrys in hte world. the answer is the probability X equals times (as in math.).

An event, unless it already had been occured and the experiment tries to resolve posterior probabilities on the event

Any two events in which one cannot happen without the other.

Enough in which the president would be the one to ask you at an immensely dire time. In English terms, only if we cannot end a war unless we use a thermonuke.

no advantages no advantages

15 from 49

if P(A)>0 then P(B'|A)=1-P(B|A)

so P(A intersect B')=P(A)P(B'|A)=P(A)[1-P(B|A)]

=P(A)[1-P(B)]

=P(A)P(B')

the definition of independent events is if P(A intersect B')=P(A)P(B')

that is the proof

The probability is 9/1 that the two people are not Norwegians.

786

Probability of drawing a blue marble first is 4 in 8 (or 50%)

Probability of drawing a blue marble second is 3 in 7 (or 42.85714%)

Probablility of drawing blue then blue is the two above multiplied 0.5 * 0.4285714

Which is 0.212142407 or 21% or One in Five.

Probability could be used in a sport to test or experiment the chances of getting an injury or losing/winning a game.

"Un livre" (lee-vru) is the word for a paper book.

To book, for example, a hotel room you would use "reserver" -

I wish to book a room is "Je veux réserver une chambre."

There are 12- each suit has 13 cards consisting of 3 face cards (king, queen, jack) and number cards from one (ace) to 10.