In order for a discrete random variable to be modeled as binomial, what must be true about the random process/experiment that generates the values for the random variable?

The correct answer is the random experiment must be done via a bernoulli process.

Step-by-step explanation:

Binomial distribution gives the number of successes in n independent experiments, all being a bernoulli trial. Bernoulli distribution can be considered as a particular case of binomial distribution where n = 1. Bernoulli experiment is a success-failure or boolean type experiment or the probability is equal for every value of random experiment.

Thus in order for a discrete random variable to be modeled as binomial, the process should be bernoulli with equal probabilities for every random variable.

the answer is b. 60. each interior angle in 120, so the exterior angle must be 60 in order to add up to 180

step-by-step explanation: