Question
Which of the following is not true for geometric mean?
It is based on all the observations of the set. It cannot be calculated if any of the value in the set is zero. It is least affected by extreme values. More Statistics Questions
- Which of the following is a second-order condition of short-run equilibrium of firm under perfect competition?
- A given data has mean = 6.5, median = 6.3 and mode = 5.4. It represents -
- A systematic sample does not yield good result, if -
- Suppose for estimating y, the equation Ŷ= 5 – 2x calculations are made on a given set of data, which of the following is true for this situation?
- For discrete distribution, the co-efficient of kurtosis β₂ is -
- From a population containing 30 units, 5 units are drawn by simple random sampling without replacement. The probability same specified unit included in the...
- The variance of first n natural numbers is -
- byx and bxy are two regression coefficients. If byx > 0, then bxy will be -
- Supply Curve is a part of -
- The trend line with 1975 as origin is Y = 20.6 + 1.68X, the trend line with 1971 as origin will be -
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)