A trick question - - - The technical term "heads" refers to the front or primary side of a coin, so being really picky about things, ALL coins have only one head.
But - - - Lincoln cents made since 1959 have a portrait of Lincoln's head on the "heads" side and a very tiny image of his statue inside the Lincoln Memorial on the "tails" side, so you can also say that the coin has 2 heads, if you mean Lincoln's head and not the coin's head!
Simple question, difficult answer. It depends on how many times you want the penny to land on heads. The probability of a penny landing on heads once is 1 in 2. For it to land on heads twice is 1 in 4, for three times it is 1 in 8, and so on and so forth.
Abraham Lincoln
Most likely 5,000 times.
1/2 for penny and 1/6 for dice
1/2
Simple question, difficult answer. It depends on how many times you want the penny to land on heads. The probability of a penny landing on heads once is 1 in 2. For it to land on heads twice is 1 in 4, for three times it is 1 in 8, and so on and so forth.
There are eight possible results when flipping three coins (eliminating the highly unlikely scenario of one or more coins landing on their edge): Dime - Heads / Nickel - Heads / Penny - Heads Dime - Heads / Nickel - Heads / Penny - Tails Dime - Heads / Nickel - Tails / Penny - Heads Dime - Heads / Nickel - Tails / Penny - Tails Dime - Tails / Nickel - Heads / Penny - Heads Dime - Tails / Nickel - Heads / Penny - Tails Dime - Tails / Nickel - Tails / Penny - Heads Dime - Tails / Nickel - Tails / Penny - Tails
The probability is 0.5
The hypothesis of the penny drop experiment is that the design of the container, the height from which the penny is dropped, and the amount of water in the container will affect whether the penny lands heads up or heads down.
Abraham Lincoln
yes
Abraham Lincoln
On average, 5 times.
Most likely 5,000 times.
When you find a pennt heads up it means GOOD LUCK ! Keep that penny you find and see what life brings you :))
bat man
there is even chance of having heads or tails since there is only 1 head and 1 tail on a penny.