Jee Main

Statistics

JEE Main 2024 (Online) 31st January Evening Shift

MCQ+4 / -12024

Let the mean and the variance of 6 observations \(a, b, 68,44,48,60\) be \(55\) and \(194\), respectively. If \(a>b\), then \(a+3 b\) is

Continue this paper

Previous questionSets And Relations2024INTEGER Next questionStraight Lines And Pair Of Straight Lines2024MCQ

Similar Statistics PYQs

Jee Main questionStatistics2026MCQ Jee Main questionStatistics2026MCQ Jee Main questionStatistics2026MCQ Jee Main questionStatistics2026MCQ Jee Main questionStatistics2026MCQ Jee Main questionStatistics2026MCQ

More practice from this question

All Statistics PYQsMathematics JEE Main 2024 (Online) 31st January Evening Shift2024 Browse Jee Main chapters