Statistics MCQs
Topic Notes: Statistics
MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
1
When a prior probability density is available, which method is primarily used to derive an estimate?
Answer:
Baye’s method
Bayesian inference incorporates prior knowledge or beliefs, represented by a prior distribution, which is updated with observed data using Bayes' theorem to produce a posterior distribution. This distinguishes it from frequentist methods like Maximum Likelihood Estimation (MLE), which typically do not utilize prior distributions.