Determine the types of stratified random sampling, Marketing Research

Assignment Help:

Determine the types of stratified random sampling

There are two kinds of stratified random sampling; (a) proportionate stratified sampling (b) disproportionate stratified sampling. In proportionate stratified sampling, sample size from every stratum is dependent on that stratum's size relative to defined target population. Thus, larger strata are sampled more heavily using this technique as they make up a larger percentage of target population. Conversely, in disproportionate stratified sampling, sample selected from each stratum is independent of that stratum's proportion of total defined target population. There are numerous benefits of stratified sampling including assurance of representativeness, comparison between strata and understanding of every stratum and its unique characteristics. One of the main difficulty however, is to identify correct stratifying variable.

 


Related Discussions:- Determine the types of stratified random sampling

Internal strengths-internal weaknesses & benefit, Consider the needs of you...

Consider the needs of your community and the world around you through the eyes of a social marketer. To this end, choose a social, environmental or health issue (e.g. recycling, sm

Factors influencing consumer demand and launch of santro, What makes Santro...

What makes Santro click? "The consumer", says Subbu (Director marketing and soles, Hyundai) He believes that the way to a consumer's mind is thought his heart so all product launch

Explain in brief about quota sampling, Elucidate quota sampling Quota ...

Elucidate quota sampling Quota sampling restricts the selection of sample by controlling the number of respondents by one or more criterion. Restriction generally includes quo

Success through segmentation, These roadblocks are able to be removed by ap...

These roadblocks are able to be removed by applying lifestyle & psychographic segmentation. When motivations, attitudes, personality characteristics and belief systems are analyzed

Describe the meaning of research, Describe the Meaning of Research Rese...

Describe the Meaning of Research Research in common man's language refers to "search for knowledge". Research is basically the process of finding solution to a problem after

State advantages and disadvantages of quota sampling, State advantages and ...

State advantages and disadvantages of Quota sampling These quotas are assigned in a way that there remains resemblance between quotas and populations with respect to characteri

Explain nonprobability and probability sampling techniques, Provide a short...

Provide a short note highlighting major differences between nonprobability and probability sampling techniques? Answer Probability sampling is more robust in comparison as

Illustrate sociological model of consumer behaviour, Q. Illustrate Sociolog...

Q. Illustrate Sociological model of consumer behaviour? Sociological model: As-per to this model the individual buyer is a part of the institution called society. Ever since

Conclusive research, This enable the decision maker to select the most app...

This enable the decision maker to select the most appropriate course of action. This needs more care and efforts. If validates or verifies the expected outcomes of each hyp

Statistics, For this assignment you will incorporate descriptive statistics...

For this assignment you will incorporate descriptive statistics into basic data analysis. You will create a table depicting the following data. Then, based on (b.) below, create a

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