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What is the probability of flipping 5 coins and getting all tails?
The probability of getting all tails is 1/25 = 1/32
What is the probability of flipping no heads when you flip three identical coins?
The probability of flipping one coin and getting tails is 1/2. In order to find the probability of multiple events occurring, you find the product of all the events. For 3 coins the probability of getting tails 3 times is 1/8 because .5 x .5 x .5 = .125 or 1/8.
What is the probability of getting exactly 220 coins with head when you toss 400 coins?
It is 0.00540 approx.
What is the probability of flipping 91 coins and getting a head 91 times in a row?
The probability of flipping 91 coins and getting a head 91 times in a row is 1/291 or (1/2)91 or 4.039E-28. The (1/2)91 is when there is exactly 91 coin tosses or n = 91. As the number of trials increases so does the probability of at least 1 run of length 91. The average number of coin flips to see 91 in a row is 4.951760157141521e+27
What is the probability of flipping four coins and getting heads twice?
Well, you have 24 possibilities, and you can get heads 6 ways, so it is 1/4.
What is the probability of flipping 4 coins and getting 3 tails?
If they are fair coins, the probability is 0.25
What is the probability of flipping 3 coins and getting all heads or tails?
The probabilty of you flipping 3 coins and getting all heads or tails is 0.125 or 1/8.
What is the probability of flipping 5 coins and getting all tails?
The probability of getting all tails is 1/25 = 1/32
What is the probability of flipping four coins and getting four heads?
0.54 or 0.0625 or 1/16.
If you Flip four coins at once what is probability of 2 head and 3 tail?
http://wiki.answers.com/Q/If_you_Flip_four_coins_at_once_what_is_probability_of_2_head_and_3_tail" The probability of flipping four coins and getting 2 heads and 3 tails is ZERO 2 heads and 3 tails requires flipping FIVE coins.
The probability of flipping a coin three times and getting two heads is?
There are 8 permutations of flipping a coin 3 times, or of flipping 3 coins one time. They are, with the permutations of two heads bolded...TTTTTHTHTTHHHTTHTHHHTHHH... thus, the probability of flipping a coin 3 times and getting 2 heads is 3 in 8, or 0.375.
What is the probability of flipping three tails when three coins are flipped?
The probability of flipping three tails with three coins is (1 in 2)3 or 1 in 8 or 0.125.
What is the probability of flipping no heads when you flip three identical coins?
The probability of flipping one coin and getting tails is 1/2. In order to find the probability of multiple events occurring, you find the product of all the events. For 3 coins the probability of getting tails 3 times is 1/8 because .5 x .5 x .5 = .125 or 1/8.
What is the probability of getting exactly 220 coins with head when you toss 400 coins?
It is 0.00540 approx.
What is the probability of flipping 91 coins and getting a head 91 times in a row?
The probability of flipping 91 coins and getting a head 91 times in a row is 1/291 or (1/2)91 or 4.039E-28. The (1/2)91 is when there is exactly 91 coin tosses or n = 91. As the number of trials increases so does the probability of at least 1 run of length 91. The average number of coin flips to see 91 in a row is 4.951760157141521e+27
When tossing 2 coins the probability of getting exactly 1 tail is .?
0.5
What is the probability of flipping three coins and getting one head followed by one tail by one head?
1/8 or 12.5%
