Blogs

This set of Probability questions moves from conditional probability and independence through to the binomial distribution and the variance of

Linear Programming questions here focus on setting up the objective function, applying non-negativity constraints, and locating the optimal value at

Three-Dimensional Geometry questions here work through direction cosines, the vector equation of a line, and the conditions that make two

These Vectors questions cover finding a vector’s magnitude, testing when two vectors are perpendicular or parallel, and applying the section