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P421 Homework - Pearson's Correlation Coefficient
Calculating correlation coefficients for four continuous variables.
STAT417 Project 1
Two mechanics are changing oil filters for the arriving customers. The service time has an Exponential distribution with mean 12 minutes for the first mechanic, and mean 3 minutes for the second mechanic. When you arrive to have your oil filter changed, your probability of being served by the faster mechanic is 0.8.
P421 Lab - Pearson's Correlation Coefficient
Calculating correlation coefficients for four continuous variables.
Automated-scoring as the locomotive of automated-testing
The question is where is the exact place for human who is in-the-loop for automated testing.
