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What is the probability of tossing seven coins and getting 6 heads?
The probability of getting only one tails is (1/2)7. With seven permutations of which flip is the tails, this gives a probability of: P(six heads in seven flips) = 7*(1/2)7 = 7/128
If you roll two dice What is the probabiltity of rollong a seven (the number on the dice add up to 7) on or before the eighth roll?
To find the probability of rolling a seven with two dice on or before the eighth roll, we first determine the probability of rolling a seven in a single roll, which is 6/36 or 1/6, since there are six combinations that yield a sum of seven. The probability of not rolling a seven in one roll is 5/6. Therefore, the probability of not rolling a seven in eight rolls is (5/6)^8. Thus, the probability of rolling at least one seven in eight rolls is 1 - (5/6)^8, which is approximately 0.6651 or 66.51%.
What is the probability of getting a 7 in a pack of cards?
It is 1: a certainty. A complete pack of cards must have a seven.
What is the probability of getting an a from Alabama?
There are four a's in ALABAMA. The probability of choosing an a from a random draw of those seven letters is 4 in 7, or about 0.5714.If you are talking about getting a grade of A from a school in Alabama, that is entirely up to you and to how well you apply yourself.
What is the probability of drawing a seven of spades?
Probability of drawing a seven of spades, from a 52 card deck, is 1/52.
What is the probability of obtaining exactly seven heads in eight flips of a coin given that at least one is a head?
The probability of obtaining 7 heads in eight flips of a coin is:P(7H) = 8(1/2)8 = 0.03125 = 3.1%
What is the probability of getting a diamond and a black 7?
The probability of getting a diamond and a black seven is zero. Diamonds are red.
What is the probability of getting a seven on a die?
0 chance
What is the percentage of seven out of eight?
It is exactly 87.5%
What is the probability of tossing seven coins and getting 6 heads?
The probability of getting only one tails is (1/2)7. With seven permutations of which flip is the tails, this gives a probability of: P(six heads in seven flips) = 7*(1/2)7 = 7/128
What is the probability of obtaining exactly six heads in seven flips of a coin given that at least one is a head?
The requirement that one coin is a head is superfluous and does not matter. The simplified question is "what is the probability of obtaining exactly six heads in seven flips of a coin?"... There are 128 permutations (27) of seven coins, or seven flips of one coin. Of these, there are seven permutations where there are exactly six heads, i.e. where there is only one tail. The probability, then, of tossing six heads in seven coin tosses is 7 in 128, or 0.0546875.
If you roll two dice What is the probabiltity of rollong a seven (the number on the dice add up to 7) on or before the eighth roll?
To find the probability of rolling a seven with two dice on or before the eighth roll, we first determine the probability of rolling a seven in a single roll, which is 6/36 or 1/6, since there are six combinations that yield a sum of seven. The probability of not rolling a seven in one roll is 5/6. Therefore, the probability of not rolling a seven in eight rolls is (5/6)^8. Thus, the probability of rolling at least one seven in eight rolls is 1 - (5/6)^8, which is approximately 0.6651 or 66.51%.
What is the probability of getting a 7 in a pack of cards?
It is 1: a certainty. A complete pack of cards must have a seven.
What is the probability of obtaining exactly six heads in seven flips of a coin?
7*(1/2)7 = 7/128 = 5.47% approx.
What is the probability of getting an a from Alabama?
There are four a's in ALABAMA. The probability of choosing an a from a random draw of those seven letters is 4 in 7, or about 0.5714.If you are talking about getting a grade of A from a school in Alabama, that is entirely up to you and to how well you apply yourself.
What is the probability of rolling a seven on a dice?
0% probability
How many quarts can go into twenty eight cups?
I think its 7 quarts
