UGC NET Paper 2 — Math Reasoning
116 questions across 4 years
Public preview: answer keys and topic tags are available on many questions, while original explanations are being added selectively. Use the filters below for cleaner practice.
By year
Practice questions
4 questions shown from 2018.
In a frequency distribution of X series having 6 integers with missing one, Xᵢ, among them, the parameters of calculating mean, X̄, are as Σfx = 370 (excluding frequency of missing...
6 पूर्णांकों वाले X सीरिज के आवृत्ति वितरण में जिसमें एक X₁ का मान नहीं दिया गया हो, माध्य X की गणना के मानदंड के रूप में Σfx = 370 (नहीं दिए गए X₁ की आवृत्ति को छोड़कर जो f₁ = 10...
Which one of the following equations represents a true mathematical characteristics of mean ?
निम्नलिखित में से कौन-सा समीकरण माध्य का सही गणितीय विशेषता इंगित करता है?