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It was 30.0 mm until 1997, when it was reduced to 27.3 mm.

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10y ago

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7 s on a 50 p c?

7 sides on a 50 pence coin.


What is the MS 63 1887 P silver dollar coin?

It is worth $50.


What is the value of a 1992 P Kennedy Half dollar?

50¢. It's an ordinary circulation coin.


How do you find the probability of flipping fifty coins and getting 32 heads?

Assuming each toss is independent, you can use the binomial distribution,P( X = 32) = 50C32*(p)32*(1-p)50-32 where p is the probablity of getting heads on a single toss. Assuming that the coin is fair, p = 1/2.So the answer is 50C32*(1/2)50 = 50!/(32!*18!*250 = 0.016 approx.Assuming each toss is independent, you can use the binomial distribution,P( X = 32) = 50C32*(p)32*(1-p)50-32 where p is the probablity of getting heads on a single toss. Assuming that the coin is fair, p = 1/2.So the answer is 50C32*(1/2)50 = 50!/(32!*18!*250 = 0.016 approx.Assuming each toss is independent, you can use the binomial distribution,P( X = 32) = 50C32*(p)32*(1-p)50-32 where p is the probablity of getting heads on a single toss. Assuming that the coin is fair, p = 1/2.So the answer is 50C32*(1/2)50 = 50!/(32!*18!*250 = 0.016 approx.Assuming each toss is independent, you can use the binomial distribution,P( X = 32) = 50C32*(p)32*(1-p)50-32 where p is the probablity of getting heads on a single toss. Assuming that the coin is fair, p = 1/2.So the answer is 50C32*(1/2)50 = 50!/(32!*18!*250 = 0.016 approx.


What size is a two p coin?

The 2 p coin weighs 7.12 grams. It has a diameter of 25.9 millimeters and a thickness of 1.85 millimeters (1971 until 1992) or 2.03 millimeters (1992 and newer).


How much does the rarest 50 p cost?

There are no British 50 Pence coins considered to be rare. In circulated condition, they are worth 50 Pence. For a 50 Pence coin to have any collector value associated with it, it would need to be a "proof" or "mint condition" coin in its original packaging.


What value is Kennedy half coin with a p?

The "P" mintmark was used on 1980 to date Kennedy halves so it don't matter what the date is, it's just 50 cents, spend it.


If you toss a coin 50 times about how many times would you expect it to land heads up?

n=50 success- Toss acoin 50 times toss acoin once, S={H ,T} p= 1/2 q= 1/2 p(x=x)={50cx(1/2)x(1/2)50-x


If p is 50 of q then what percent of p is q?

If p = 50 of q then q is 2% of p.


What is the chance of winning twice when the odds are 50 percent?

If you mean like a coin toss, it's 50% probability of winning, also known as even or 1:1 odds. Winning once has a probability of p=0.5. Winning twice has a probability of p*p = p^2 = 0.25 = 25% = 1/4 = "1 chance in 4" = "odds of 3 to 1 against."


Assume that you have a binomial experiment with p 0.5 and a sample size of 100. The expected value of this distribution is?

In a binomial distribution, the expected value (mean) is calculated using the formula ( E(X) = n \times p ), where ( n ) is the sample size and ( p ) is the probability of success. For your experiment, with ( n = 100 ) and ( p = 0.5 ), the expected value is ( E(X) = 100 \times 0.5 = 50 ). Thus, the expected value of this binomial distribution is 50.


Your 1914 quarter has a p?

If you mean a mint mark on the reverse of the coin, it's a D or S but not a P. Please look at the coin again.