answersLogoWhite

0

One of the ways to reduce survey errors is to take samplings from all of the population. Do not only sample certain Demographics. Another way to reduce errors is to remove those who do not respond. By leaving the total number of surveys the same, the results are not accurate. Do not count those with no answer in the total number of surveys.

User Avatar

Wiki User

10y ago

What else can I help you with?

Related Questions

What is the purpose of a theodolite?

It reduce the time in survey and give accurate dimension


What are the best ways to take a survey?

You ask people


How can eliminating abbreviations in the medical field reduce errors?

how can eliminating medical abbreviations reduce errors


What Are the Three Ways of Showing Height on a ordinance survey map?

contour lines


Four ways to reduce is?

gd


What are the ways you can reduce?

go green


What are the four advantages of plane table survey over chain and compass survey?

1.useful in areas which are difficult to be accesed while chain survey is limited 2.less subjective to errors,in comparison to chain survey which subjected with errors such as change in chain length 3.useful in surveying a large area since it uses transverse(taking bearing from observer to an object ana vice versa is true) 4.it is accurate method for mapping,compare to chain survey


Ways to reduce radioactive waste?

you can't


What are some ways to reduce waste?

recycling


Some ways to reduce fog in Lahore?

we can reduce fog in lahore by turning of this computer.


How is an ammeter connected to reduce frequency errors?

Connecting an ammeter does not reduce the frequency errors.


What is advantages from temporary benchmark?

Bench Marks are property of survey department and authority of establishing a bench mark exists on survey department. So sometimes there would be none BMs cover the site areas. So the necessity of TBMs arises, because it minimizes the cost, time and accuracy of the site survey procedure. If there is no TBM established, it needs more measures to determine the heights from established MBs. So the labour cost will increase and the duration will also increase. Human errors are one of an incident which is a tall order to reduce. So the lengthen measurement process will cause of having unnecessary errors.