What are the four main sources of errors in survey research? Explain as precisely as possible what it means that the sample mean is an unbiased estimate of the population mean? What is meant by methodological purposiveness and methodological congruence in qualitative research?
(i) (Affine Furstenberg limit) For any , and any congruence class , one has (ii) (Equivariance of ) For any , one has for -almost every . (iii) (Multiplicativity at fixed primes) For any prime , one has for -almost every , where is the dilation map . (iv) (Measure pushfo...
In this theory, we do not really know how to exploit the specific location of the interval or the specific congruence classes used, so one can study the more general problem of trying to cover an interval of length by one residue class mod for each , and only leaving a small number of...
There are a few ways to prove similarity. The methods are similar to those used to prove congruence–they prove all corresponding angles are congruent and all corresponding sides are proportional without needing to know the measurements of all six parts of each triangle. AA similarity criterion A ...
Similarity and Congruency in Geometry Similarity– Two figures are said to be similar if they have the same shape or have an equal angle but do not have the same size. Congruence– Two figures are said to be Congruent if they have the same shape and size. Thus, they are totally equal....
What is the difference between theory of mind and egocentrism? What does the term 'once in a blue moon' mean? What did the term "silent majority" refer to? What is social cognition? What is meant by methodological purposiveness and methodological congruence in qualitative research? What does ...
NCERT solutions for CBSE and other state boards is a key requirement for students. Doubtnut helps with homework, doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year pap...
If you have an odd number set, the median is just the one in the middle. However, if you have an even number set, you’ve to add up the two middle numbers and divide by two to get the median. When you have odd number of observations When you have an odd number of observations,...
NCERT solutions for CBSE and other state boards is a key requirement for students. Doubtnut helps with homework, doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year pap...
in geometry based on triangles, including Heron’s formula, The Exterior Angle Theorem, Angle Sum, Basic Proportionality,Similarityand Congruence,Pythagoras Theorem, etc. We can use these to recognize angles and sides in triangles. Polygons with four sides and four vertices are called quadrilaterals...