Compute Conditional Age Probability Among Cyclists
Company: SIG (Susquehanna)
Role: Data Scientist
Category: Statistics & Math
Difficulty: easy
Interview Round: Online Assessment
Overview: Compute a conditional probability from a complete age-by-exercise contingency table. The answer selects the biking row as the conditioned population, derives 68/305, confirms the fraction is reduced, and distinguishes conditional, reverse-conditional, and joint probabilities.
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