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What is theromental?
suppose you flipped a coin 100 times you might have flipped heads 50 time and tails 50 times
If a coin is flipped 7 times what is the outcomes?
HeadsTailsTailsTailsHeadsTailsHeads
What is the probability of a coin landing on heads twice when it is flipped 2 times?
25%
What is the probability of a coin landing on heads when it is flipped 100 times?
The probability of landing on heads at least once is 1 - (1/2)100 = 1 - 7.9*10-31 which is extremely close to 1: that is, the event is virtually a certainty.
What least number should be added to 3697439 so that the result is exactly divided by 879?
3698318
What is the probability of obtaining at least one head when a coin is flipped four times?
The probability of obtaining 4 tails when a coin is flipped 4 times is: P(4T) = (1/2)4 = 1/16 = 0.0625 Then, the probability of obtaining at least 1 head when a coin is flipped 4 times is: P(at least 1 head) = 1 - 1/16 = 15/16 = 0.9375
What is the probability of getting heads at least once if a fair coin is flipped three times?
7/8
What is theromental?
suppose you flipped a coin 100 times you might have flipped heads 50 time and tails 50 times
If a coin is flipped 7 times what is the outcomes?
HeadsTailsTailsTailsHeadsTailsHeads
Has the magnetic field of the ever flipped?
Yes, the magnetic field of the earth has flipped. The evidence is in fired pottery in historical times.
What is the probabilty a coin will land on heads 3 times if flipped 3 times?
1 and a half
Has the magnetic field od the Earth ever flipped?
Yes, te fielc has flipped as shown by magnetic fields frozen in pottery from historical times.
What is the probability of a coin landing on heads twice when it is flipped 2 times?
25%
A coin is biased so that the probability a head comes up when it is flipped is 0.6 What is the expected number of heads that comes up when its flipped 10 times?
Multiply the probability by the number of times the experiment was carried out. 0.6x10=6
A fair coin was tossed 300 times. A head came up 156 times, how many times was it flipped on tails?
144
Which practice is least likely to lead to food insecurity?
The practice of storing food is least likely to lead to food insecurity. During times of famine, food that has been in storage can be used by communities.
What is the probability of flipping a coin 7 times?
The probability is 1. I have flipped a coin a lot more than 7 times.
