Determine the sources of data, Basic Statistics

Assignment Help:

The next step is to determine the sources of data to be used. The researcher has to decide whether he has to collect primary data ror depend exclusively on secondary data. Sometimes the research study is based on both secondary and primary data.

When a study is to be based on secondary data whether partly or fully it is necessary to satisfy oneself that the data are quite suitable for the objectives spelt out by the study. It is also advisable to evaluate secondary data in detail to avoid possible sources of error. It is only when such secondary data are unavailable inadequate or unreliable that a researcher should decide on collecting fresh data.

Once the decision in favour of collection of primary data is taken one has to decide the mode of collection. The two methods available are observational methods and survey methods.


Related Discussions:- Determine the sources of data

Quantitative methods, which method is better for new product to gather the ...

which method is better for new product to gather the information they need,primary data or secondary data?

Sampling, Advantages of sampling over population

Advantages of sampling over population

Probability combination, From 5 engineering , 6 education .and 8 accountanc...

From 5 engineering , 6 education .and 8 accountancy students, a 5 member committee is to be formed .if at least 1 from each course is in the committee.

Clearance pattern, Clearance pattern The proportion of the entire amount d...

Clearance pattern The proportion of the entire amount disbursed that is debited alongside the state''s bank account every day after the disbursements,

Illustrative statistics with statistics, Company statistics is the technolo...

Company statistics is the technology of good selection in the face of concern and is used in many professions such as financial statistics, econometrics, auditing, generation and f

How will the adoption of ifrs change financial reporting, How will the adop...

How will the adoption of IFRS change financial reporting by companies? Manager 1: The new rules will definitely change the way our organization prepares financial statements.

Find value, what is the average value of 1,2,3,4,5

what is the average value of 1,2,3,4,5

Joint probability, Two construction contracts are to be randomly assigned t...

Two construction contracts are to be randomly assigned to one or more of three firms. Numbering the firms I, II, and III, let X1 be the number of contracts assigned to firm I, and

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