There are 8 possible outcomes when a coin is tossed 3 times. Here they are:1. Heads, Heads, Tails.2. Heads, Tails, Heads.3. Tails, Heads, Heads.4. Heads, Heads, Heads.5. Tails, Tails, Heads.6. Tails, Heads, Tails.7. Heads, Tails, Tails.8. Tails, Tails, Tails.There is only one outcome that is heads, heads, heads, so the probability of three heads coming up in three coin tosses is 1 in 8 or 0.125 for that probability.
1heads heads heads 2heads heads tails 3heads tails heads 4heads tails tails 5tails tails tails 6tails tails heads 7tails heads tails 8tails heads heads
Your question is slightly vague, so I will pose a more defined question: What is the probability of 3 coin tosses resulting in heads exactly twice? This is a pretty easy question to answer. The three possible (winning) outcomes are: 1. Heads, Heads, Tails. 2. Heads, Tails, Heads. 3. Tails, Heads, Heads. If we look at the possible combination of other (losing) outcomes, we can easily determine the probability: 4. Heads, Heads, Heads. 5. Tails, Tails, Heads. 6. Tails, Heads, Tails. 7. Heads, Tails, Tails. 8. Tails, Tails, Tails. This means that to throw heads twice in 3 flips, we have a 3 in 8 chance. This is because there are 3 winning possibilities out of a total of 8 winning and losing possibilities.
Probability of not 8 heads = 1- Prob of 8 heads. Prob of 8 heads = 0.5^8 = 0.003906 Prob of not 8 heads= 1- 0.003906 = 0.99604
heads 70:30
Russia was a monarchy and its heads of states were called Tsars (or Tzars) which means Emperor.
First, the "head of state" is another name for the president of a country or the prime minister (some countries have a president, some have a prime minister). Barack Obama is America's head of state; David Cameron is currently the head of state in England. "Heads of state" ('state' is always singular, since it is an idiom. and the word 'state' means a country or nation in this expression) refer to more than one president or prime minister. You cannot make the expression plural-- if you do, you change the meaning. "Heads of states" (actually, "heads of the states") could refer to governors of individual states in the United States, but this is not how we would say it-- we would refer to the "leader" or the "chief executive" of a state, or say "who is the governor of your state?" In the USA, there are 50 states, and each one has a governor. But there is only one president of the United States.
In the United States, the elected leader of a state is known as a Governor. in belgim u ugly thing
The Governor true for all states though judicialy and legislatively varies by state.
Heads of State - group - was created in 2008.
the secretary of state heads the state department. The current secretary of state is Hilary Rodham-Clinton.
Russia was a monarchy and its heads of states were called Tsars (or Tzars) which means Emperor.
The state governor
In most states how are the heads of most executive agencies chosen?
The plural is heads of state
Russian heads of state before 1917 were called Tsars or Czars.
The office of the president of the United States heads the executive branch.