Example on cluster sampling, Basic Statistics

Assignment Help:

"A company of accountants has branches in five regions, Port Louis (PL), Curepipe (CPE), Beau Bassin (BB), Rose Hill (RH) and Quatre Bornes (QB). It employs the following number of staff at each branch - 120 at PL, 80 at CPE, 40 at BB, 60 at RH, 100 at QB.

Suppose the company wishes either to involve every employee, or conduct a survey of 20% of its employees. Advise how the sample for surveying should be best selected by each of the following sampling methods, commenting on the advantages of each:

a. Census.
b. Cluster sampling.
c. Simple random sample.
d. Stratified random sample.
e. Systematic sample.


Related Discussions:- Example on cluster sampling

Financial evaluation of projects, Financial evaluation of projects The net ...

Financial evaluation of projects The net provide value of a venture is the provide value of future repayments reduced by the provide value of expenditures. The amount of lower pric

Calculate the posterior variance and mean, 1. Suppose that there is a Beta(...

1. Suppose that there is a Beta(2,2) prior distribution on the probability µ that a coin will yield a "head" when spun in a speci?ed manner. The coin is independently spun 10 times

#test, The AM of 10 numbers are 20 and 30 numbers are 60 then find AM of co...

The AM of 10 numbers are 20 and 30 numbers are 60 then find AM of combined data

Central tendency, explain the graphical method of measure of central tenden...

explain the graphical method of measure of central tendency.

Moving average, #questionhow does one calculate a four period centered movi...

#questionhow does one calculate a four period centered moving average given the sales per quarter for 3 years ..

Pie chart, Ask quwhat is itestion #Minimum 100 words accepted#

Ask quwhat is itestion #Minimum 100 words accepted#

Systematic sampling, Where an element of randomness is introduce by suing r...

Where an element of randomness is introduce by suing random numbers to pick up the unit with which to start this process of sampling is known as systematic sampling.

What is the probability, Suppose the entire cola industry produces only two...

Suppose the entire cola industry produces only two colas viz., Pepsi and Coke.  Given that a person last purchased Pepsi, there is 90% that his next purchase will be Pepsi.  Given

Vectors, What do u mean by Vectors? Explain its types.

What do u mean by Vectors? Explain its types.

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