Theory is used used to craft the null hypothesis, which is either proved or disproved by the research itself
Grounded theory research is a systematic approach that allows theories to emerge from the data through a process of constant comparison and theoretical sampling. Unlike other forms of qualitative research, grounded theory does not begin with a preconceived theory or hypothesis. It aims to develop a new theory or framework based on the data collected.
Research is precisely for advancing knowledge of a process or theory
semi stratified sampling
Replication reduces the chances that findings are due to experimenter bias, methodological flaws, or sampling errors
Sampling techniques in researching involves to types of sampling. The probability sampling and the non-probability sampling. Simple random is an example of probability sampling.
state and prove sampling theory as applied to low pass signal
Statistics consists of Descriptive Statistics,Probability theory,Distribution theory,Quality Control, Design of Experiments, Reliability, Operations Research, Queuing theory, Inventory control,Measure theory, Sampling theory, Statistical inference, Analysis.
sampling is very important for researcher
Sampling is done to ascertain the grade of mineral and metal values that vary in proportion from one place to another.
Theory is used used to craft the null hypothesis, which is either proved or disproved by the research itself
cluster sampling