The localized versions of the Core Certification will be discontinued on September 22, 2023. To take the exam in your preferred language, please schedule it before this date. The Core exam will still be available in English at any time after September 22, 2023. If future versions of the Core Certification exam are localized, we will promptly announce their release dates.
Weekly Challenge
Solve the challenge, share your solution and summit the ranks of our Community!Also available in | Français | Português | Español | 日本語
IDEAS WANTED
Want to get involved? We're always looking for ideas and content for Weekly Challenges.
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A solution to Challenge #137 has been posted HERE!
Aside from completing a Weekly Challenge, there's nothing more thrilling than World Series baseball! This weeks' challenge asks you to analyze data on previous World Series match-ups. Use the provided data to determine each team's number of World Series appearances, list the years in which each team won the World Series, and calculate each team's winning percentage based on their World Series appearances.
