Data Science Practice Test 7

1. The _________ basically states that the sample mean is consistent.

2. The expected value or _______ of a random variable is the center of its distribution.

3. Which of the following is the probability calculus of beliefs, given that beliefs follow certain rules?

4. Point out the wrong statement with respect to FDR.

5. The binomial random variables are obtained as the sum of iid Gaussian trials.

6. The _________ of a collection of data is the joint density evaluated as a function of the parameters with the data fixed.

7. Chebyshev's inequality states that the probability of a "Six Sigma" event is less than ___________

8. For continuous random variables, the CDF is the derivative of the PDF.

9. Which of the following testing is concerned with making decisions using data?

10. Which of the following form the basis for frequency interpretation of probabilities?