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What is Data in Statistics?
What is ‘data’ or ‘variable’? Ø Data is a set of values of qualitative or quantitative variables. Ø In biostatistics (also in statistics) data are […]
What is ‘data’ or ‘variable’? Ø Data is a set of values of qualitative or quantitative variables. Ø In biostatistics (also in statistics) data are […]
What is Statistics? Statistics is a branch of applied mathematics which deals with the collection, classification, analysis and interpretation of data. The word statistics is […]
Phase Contrast Microscope PPT | What is Phase Contrast Microscope? What are the limitations of ordinary light microscope? Who invented the phase contrast microscope? What […]
Working Principle of an Ordinary Microscope: In an ordinary microscope, the object is viewed due to differences in colour intensities of the specimen. To create […]
What is Titration? Titration is a method to determine the concentration of a dissolved substance (analyte or titrand) in a known volume by reacting it […]
DBT BET JRF – 2018 Biotechnology JRF Solved Question Paper (PDF) Original / Official Solved Question Paper of DBT BET JRF Examination 2018 with Answer Key (Department […]
Proton Hopping in water is the process of diffusion of protons (H⁺ ions) through the network of hydrogen-bonded water molecules in the liquid water. Proton […]
How to Calculate pH and pKa of a Buffer using Henderson-Hasselbalch Equation? Henderson-Hasselbalch equation is a numerical expression which relates the pH, pKa and Buffer […]
Henderson-Hasselbalch equation is a simple expression which relates the pH, pKa and the buffer action of a weak acid and its conjugate base. The Henderson-Hasselbalch […]