Home
Track what you need to practice to master this unit.
Speed Run
Improve speed and accuracy with a timed multiple-choice quiz.
0 / 500
IB: 4
7 problems
IB: 5
21 problems
IB: 6
22 problems
IB: 7
10 problems
Introduction and properties of random variables, probability distributions, expected value and variance, linear transformations of r.v.'s
Concept of the binomial distribution, binomial PDF and CDF, expectation and variance of binomial distribution
Introduction and definition of the normal distribution, standard deviations, normal and inverse normal calculations, z-values, normal standardization
Probability density, normalization, expectation and variance of c.r.v.'s. median and mode of c.r.v's
