Respuesta :
given experiment is an example of binomial experiment.
the value can be verified by flipping the coins 50 times and recording and comparing the results.
Coin-flipping experiment conducted by Traci is likely to yield a result closest to the theoretical probability of 1/2 is 75 coin tosses.
What is probability?
Probability of an event is the ratio of number of favorable outcome to the total number of outcome of that event.
As the probability of an event can not be more than the number 1. Thus, he probability of failure of a event is equal to the difference of the 1 to the success of the event.
Traci plans to conduct a coin-flipping experiment to see if the probability of landing on "heads" or "tails" is close to the theoretical probability of 1/2 .
For the coin-flipping experiment, the probability of landing heads is 50 percent or 1/2 and the probability of landing tails is also 50 percent or 1/2.
This experiment is the example of binomial experiment in which the total number of output values is 2.
The number of independence variable in case of binomial experiments is fixed. Both the two output has the 1/2 chances to occur.
As the number of trails of coin-flipping in the experiment increases, the chances of experiment probability is more to be close to theoretical probability. As, from the given option, 75 is the highest number.
Thus, the coin-flipping experiment conducted by Traci is likely to yield a result closest to the theoretical probability of 1/2 is 75 coin tosses.
Learn more about the probability here;
https://brainly.com/question/24756209
