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ML Foundations: Probability and Statistics

Foundational quiz on expectation, variance, covariance, Gaussian distributions, conditional probability, Bayes' rule, and entropy.

10 questionsEstimated 35 min0 flagged

Session status

Draft

Question 1

1 point(s)

What does the expectation of a random variable represent?

Choose the best interpretation.

Its long-run average value

Its largest possible value

Its standard deviation squared

The probability that it equals zero