Population covariance and regression are pretty easy to calculate on the CALC 84 and also on a TI-84. You do need to have a more calculator friendly formula for covariance, which I present, as well as know how to work with the VARS functionality.
Stats doesn't need to be overwhelming. For extra help with stats as well as most other HS and undergrd math courses, visit / amanntutor
12 сен 2024
