Independent Events
Variance and Probability Theorems
Events and Their Probabilities
Random Variables and Distributions
Fundamental Probability Concepts
100

Two events A and B are independent if what?

What is P(A∩B)=P(A)P(B)P(A \cap B) = P(A)P(B)?

100

What is the total probability theorem formula?

What is P(A)=∑P(A∣B)P(B)P(A) = \sum P(A|B)P(B)?

100

What is always the probability of a continuous random variable?

What is 0?

100

What function assigns probabilities to discrete outcomes?

What is the Probability Mass Function (PMF)?

100

What is the probability of the sample space according to the axiom of probability?

What is 1?

200

What theorem relates to calculating a probability given prior knowledge of an event?

What is Bayes' Theorem?

200

The spread of a distribution around its mean is called what?

What is variance?

200

The probability that A occurs given that B has occurred is called what?

What is conditional probability?

200

What describes a specific number of successes in a fixed number of Bernoulli Trials?

What is the Binomial distribution?

200

When does the relative frequency probability become more accurate?

What is when the number of trials increases?