What is the probability of getting a head and an even number?

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What is the probability of getting a head on the coin and an odd number on the die?

½
A coin and six faced die, both unbiased, are thrown simultaneously. The probability of getting a head on the coin and an odd number on the die is. The probability of getting a head on the coin = ½.

What is the probability of getting an even number when a die is tossed?

1/2
Answer: The probability of getting an even number on the first side when a pair of dice is thrown once is 1/2.

What is the probability of an even number of heads when flipping n coins?

The probability is 12 because the last flip determines it. If there are an even number of heads then there must be an odd number of tails. But heads and tails are symmetrical, so the probability must be 1/2. The number of all possible outcomes is 512 thus the probability to get even number of heads is 0.5.

What is the probability of having a head?

The probability of heads on the first toss is 50\%, just as it is on all subsequent tosses of the coin. The two outcomes of the toss of a coin are heads or tails. For any individual toss of the coin, the outcome will be either heads or tails.

What is the probability of obtaining heads or a one?

In counting the number of heads in 4 coin flips, the probability that we get exactly one head is the probability that we get anyone of the following 4 outcomes: HTTT, THTT, TTHT, or TTTH. Each has probability 1/16, so the probability to get exactly one head in 4 flips is 1/16 + 1/16 + 1/16 + 1/16 = 4/16 = 1/4.

What is the probability of getting a head on the coin and the number 6 on the die?

The coin is fair, the probabilities of getting a head and a tail are equal to 12 . The probability of getting an even number on a die is 36=12 because among 6 results there are 3 even numbers.

What is the probability of odd number of heads in a sequence of coin flips if some coins are not fair?

So the probability of getting an odd number of heads is the same as the probability of getting 3, 4 or 5 heads. This equals the probability of getting 0, 1 or 2 heads, which exhausts all the possibilities; so the probability of having an odd number of heads is 0.5.

What is the probability of tossing a coin 100 times?

So when you toss a fair coin 100 times, you should expect to get roughly 50 Heads and 50 Tails. That is because Heads and Tails are equally likely. The probabilities of each event – Heads and Tails – are both equal. Because they are equal, they are both given a probability of ½.

What is the probability of getting a head on the coin?

The probability of getting a head on the coin and an odd number on the die is A coin and six faced die, both unbiased, are thrown simultaneously. The probability of getting a head on the coin and an odd number on the die is The probability of getting a head on the coin = ½.

What is the probability of getting an even number on a die?

The coin is fair, the probabilities of getting a head and a tail are equal to 1 2. The probability of getting an even number on a die is 3 6 = 1 2 because among 6 results there are 3 even numbers.

What is the probability of flipping a coin with a die?

Assuming a fair coin, a fair die with fair flipping of the coin along with fair tossing of the die, the probability as requested simply = (probability of heads for the coin) x (probability of any of 2,4 or 6 for the die). Heads probability = 1/2. Die probability = 3 (1/6) =1/2.

What is the probability of tossing a coin 5 times?

If so, all other tosses are meaningless because each toss is independent. The probability of Heads for any toss of a fair coin is 1/2, so the final answer is 1/2, or 50\%. BUT often homework questions want to know : “What is the probability that when tossing a coin 5 times the first head is the third toss?”.