Mathematics · Statistics
If the first, second, and third moments about the origin are 1, 6, and 15, respectively, then Karl Pearson's beta coefficient of skewness β1 is:
- 115
- 21125✓
- 3125
- 41625
Correct answer
1125
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Statistics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Statistics