Mathematics · Statistics
If the mean of a variable X is M, then the mean of the variable Y = X - 45 will be:
- 1M - 4
- 2M - 5
- 3M - 45✓
- 4M
Correct answer
M - 45
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