Joana wants to use a simulation to predict the number of times she will spin green. If she uses a random number generator and the digits 1 through 8, what is one way she can set up the simulation

What is the rotational symmetry of a wheel

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?