What is the probability when a coin is tossed 3 times?
1/8
Answer: The probability of flipping a coin three times and getting 3 tails is 1/8.
How many outcomes are possible if you toss 3 coins?
1. The sample space of a fair coin flip is {H, T}. The sample space of a sequence of three fair coin flips is all 23 possible sequences of outcomes: {HHH,HHT,HTH,HTT,THH,THT,TTH,TTT}.
What is the probability of 3 heads?
Answer: If you flip a coin 3 times the probability of getting 3 heads is 0.125. When you flip a coin 3 times, then all the possibe 8 outcomes are HHH, THH, HTH, HHT, TTH, THT, HTT, TTT.
What is the probability of a coin being tossed three times?
A coin is tossed three times what is the probability exactly two heads occur given that: a) The first outcome was a head The answer is obviously 1/2, since the remaining outcomes are {TT,TH,HT,HH} so there’s a 1/2 chance of exactly two heads.
What is the probability of throwing two heads in three tosses?
This means that three of the eight possible outcomes contain exactly two heads. Therefore, the probability of throwing exactly two heads in three tosses of the coin is 3 out of 8, or or the decimal equivalent of which is 0.375 or 37.5 percent.
Why does tossing a coin 3 times always result in heads?
A coin has two sides. Tossing it three times will logically allow 2^3 outcomes. There is one way for the outcome to be all heads, and one way for the outcome to be all tails. If I toss the coin it always comes up heads. It’s a simple bit of prestidigitation combined with an OCDlike inability to resist doing the trick.
How many possible combinations can you make with three tosses?
Note that for each toss of a coin there are only two possible outcomes, heads or tails. In three tosses the number of possible outcomes is which equals the eight possible answers that we found. would be or 16 possible combinations in the sample space. . to the power of the number of trials. Suppose you roll a die twice (the same as rolling