Statistical investigation, Biology

Assignment Help:

Meaning of Statistical Investigation:

An investigation means a systematic search for the knowledge or the truth. In statistical investigation the search for the knowledge is done by means of collection of data through statistical methods. In other words, for any statistical enquiry, whether it is business, economic, political, or social science   the basis problem is to collect facts and figures relating to a particulars phenomenon expressed in times of quantity or numbers. The person who conducts the inquiry under study for further statistical analysis analysis is known as an investigator. The persons from whom the information is collected are known as respondents. The persons from whom the information is collected are known as respondents. The items on which the measurements are taken are known as statistical units.


Related Discussions:- Statistical investigation

Basic research terms - nursing research, Basic Research Terms: Some of...

Basic Research Terms: Some of the basic  terms that are defined  in  this section are:  Assumptions Operational Definitions  Variables  Delimitation and Limitation  H

Describe about carbohydrates-fats and proteins, Q. Which are the three part...

Q. Which are the three parts of the small intestine? The small intestine is divided into three portions: duodenum, ileum and jejunum. Q. By generally dividing food into car

Can enhancers work in trans, Can enhancers work in trans? That is, can an e...

Can enhancers work in trans? That is, can an enhancer on one piece of DNA activate a promoter on another piece of DNA. Propose an experiment to test this. Be sure to discuss any ap

The stem cells -pulp tissue revascularization, The Stem Cells The Stem ...

The Stem Cells The Stem Cells are undifferentiated mesenchymal cells that can proliferate and differentiate into many other types of cells.These are Clonogenic cells capable of

Subcutaneous nodules, These are found in about 3-6 per cent of cases of ARF...

These are found in about 3-6 per cent of cases of ARF. These nodules are typically subcutaneous, firm, painless, freely movable (0.5-2 cm size) and their presence indicates that t

Photoperiodism, Photoperiodism Activity like breeding and migration in ...

Photoperiodism Activity like breeding and migration in animals; flowering, seed germination in plants are regulated by the length of daily period of light and darkness. This be

What is hemodialysis, What is hemodialysis? Hemodialysis is the artific...

What is hemodialysis? Hemodialysis is the artificial blood filtration made by exact machines in substitution of the kidneys. Hemodialysis may be essential in patients suffering

Is acetylcholine used in consciousness, Q. Is Acetylcholine used in conscio...

Q. Is Acetylcholine used in consciousness? Cholinergic mechanisms are important in wakefulness and cortical activation. In general, increased acetylcholine is associated with w

Sugarcane, what the by products of sugarcane

what the by products of sugarcane

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd