0
Probability
The probability of a certain event is a number expressing the likelihood that a specific event will occur, expressed as the ratio of the number of actual occurrences to the number of possible occurrences. In mathematics, it is a measure of how often an event will happen and is the basis of statistics.
14,643 Questions
Flip coin 50 times and toss number cube 5o times what is the probability.?
The question does not say which event the probability is required for!
What is the result of the combination when n is zero?
you r mad we will n0t answer it and just shut up . this site is for answers not for answering. fools.
What is the probabilty of 1 head and three tails?
1 in 16. You have 4 coins. The sample space is 16, i.e. 24.
What is the differences between equal probability and equal width in measurement?
One is a measure of probability, the other is a measure of width! And neither is the same as equal age, or equal loudness!
One is a measure of probability, the other is a measure of width! And neither is the same as equal age, or equal loudness!
One is a measure of probability, the other is a measure of width! And neither is the same as equal age, or equal loudness!
One is a measure of probability, the other is a measure of width! And neither is the same as equal age, or equal loudness!
What is the advantage of a one-tailed test?
A one tailed test allows you to test a one-sided hypothesis.
Why are the kings called cowboys in a deck of cards?
The only reason known is simply the reputation that early time cowboys had for playing Poker. There may also be a phonetic connection between the sound of the 'k' in king and the 'c' in cowboy.
Right as a fraction and probability of rolling a three on a six sided dice?
The probability of NOT rolling a 3 with one die is 5/6 so the probability of NOT rolling a 3 with a roll of two dice is 25/36. The probability of rolling at least one 3 is 1–25/36=11/36, a bit less than 1/3.
Mr. Palmer moved to Canada in 1974 where he continued to teach and write. He died there on June 16, 2013. Related Documents.
40/50
How many sides are there in a die?
A standard six-sided die has six sides, as the name suggests.
However, dice can have four or more sides; the term die(or dice) does not imply a particular number of sides.
Some board games include dice with unusual shape and a number of sides different from six. Mathematicians also often conduct thought-experiments based on a notion of n-sided dice.
Google Chinese Characters or try http://www.mandarintools.com/chardict.html
The probability of this kind of event is 0?
If the probability is 0, the event has no chance of happening.
10C3(0.5)^10
How do you get two sixs on dice?
Just try again and again. On average, you should get two sixes, once every 36 tries.
Just try again and again. On average, you should get two sixes, once every 36 tries.
Just try again and again. On average, you should get two sixes, once every 36 tries.
Just try again and again. On average, you should get two sixes, once every 36 tries.
The answer would be 7x7x7x7. 2401 to 1.
What is the probability of -1.71 and -0.88?
The answer depends on the underlying distribution. And since you have not bothered to share that crucial bit of information, I cannot provide a more useful answer.
Furthermore, if the distribution is continuous, the probability of any specific value is 0.
The answer depends on the underlying distribution. And since you have not bothered to share that crucial bit of information, I cannot provide a more useful answer.
Furthermore, if the distribution is continuous, the probability of any specific value is 0.
The answer depends on the underlying distribution. And since you have not bothered to share that crucial bit of information, I cannot provide a more useful answer.
Furthermore, if the distribution is continuous, the probability of any specific value is 0.
The answer depends on the underlying distribution. And since you have not bothered to share that crucial bit of information, I cannot provide a more useful answer.
Furthermore, if the distribution is continuous, the probability of any specific value is 0.
What is probability of drawing a red card or a king from deck of cards?
26/52(number of red cards)+2/52(number of king left)=28/52
You need to ask 1 question at a time, rewording it into 200 characters or less - it helps you to actually think about what is required instead of getting others to do your work for you.
The probability is the area under the normal curve between -∞ and the z-value corresponding to 11:00 for a mean of 9:45 and a standard deviation of 65 minutes. When using single tailed tables, they give the area between the mean and the z-value, ranging from 0 to 0.5. So to find the area between -∞ and the z-value it is the value form the single-tailed table of the z value plus 0.5
For working with time, it will be easier to work in minutes.
9:45 to 11:00 is 1 hr 15 minutes = 75 minutes = x - µ
z = (x - µ)/standard deviation
= 75/65 ≈ 1.154
→ area using single-tailed tables is approx 0.3758
→ probability ≈ 0.5 + 0.3757 = 0.8757 or approx 87.6%
