Question
For two items, tea (1 kg) and sugar (1 kg), the prices in the year 2019 were ₹100 and ₹50, respectively, whereas the prices in the year 2020 were ₹125 and ₹60, respectively. The value of Laspeyres price index is:
More Welfare Economics Questions
- If the first quartile of data set 8,10,8,7,9 is 7.5, then the value of quartile deviation is
- Under the "FAST-DS" scheme for small taxpayers, Category A (undisclosed foreign assets/income) has an eligibility limit of:
- For the recorded observation, the coefficient of variation is 0.2 and the variance is 16. The arithmetic mean is:
- The first four moments of a distribution about the origin are -1.5,17,-30 and 108. The third moment about the mean is:
- The Pension Fund Regulatory and Development Authority (PFRDA) launched Retirement Income Schemes (RIS) under NPS in May 2026. Up to what age can NPS subscr...
- The arithmetic mean of the following frequency distribution of number of members in family in the society X: 3 5 ...
- Fundamental principles of design of experiment are (I) Randomization (II) Replication (III) Local control Which option is correct?
- If r and R denote correlation and multiple correlation coefficient for the data set for X1, X2 and X3 . Which option is correct?
- Which option is WRONG?
- The problem of statistics is given in two sections of same standard. The odds against for section X to solve the problem are 4:3 and odds in favor to secti...
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)