aher.dev

Unofficial and not affiliated with Duke. A snapshot of classes that were open on 22 Oct 2026. Seats change daily, so confirm in DukeHub before you plan around anything.

Courses / Undergraduate / MATH

MATH 230 · also MATH 730, STA 230

Probability

Conghan Dong, Sudheesh Surendranath, Aric Wheeler, Vincent Goverse

Description from DukeHub

Probability models, random variables with discrete and continuous distributions. Independence, joint distributions, conditional distributions. Expectations, functions of random variables, central limit theorem. Prerequisite: Calculus II (Mathematics 22, 112L, 122, or 122L) OR credit for multivariable calculus (Mathematics 202, 212, 219, or 222) OR graduate student standing. Not open to students who have credit for Mathematics 340.

Skills

AI-resilient: 0 of 5

  • No: Physical, lab or field work
  • No: Live work with people
  • No: Judgment someone is accountable for
  • No: A craft you practice with your hands or body
  • No: Small, in-person format

The checks lean on Microsoft Research, Working with AI (2025), which found generative AI applies least to physical work and hands-on work with people. A signal, not a promise. How the score works

More in MATH

All MATH courses · All of Undergraduate