Respuesta :

Tossing of the coin by Jerry is an illustration of probability

The coin is not a fair coin

How to determine if the coin is fair?

The sample space of a toss of coin is:

S = {H, T}

This means that the probability of head is:

P(H) = 0.5

In 100 toss, the expected number of heads is:

E(x) = 0.5 * 100

E(x) = 50

This means that the number of head in 100 toss should be close to 50

5 head in 100 tosses is not close to the expected value

Hence, the coin is not a fair coin

Read more about probability at:

https://brainly.com/question/251701