0
You can sample when carrying out a comprehensive census is not feasible for any reason. It may be because a census would require too many resources (including time), be destructive (eg life span of light bulbs).
Wiki User
∙ 6y ago
Add your answer:
Earn +20 pts
In basic statistics what is sample size and effective sample size?
sample size refers to the collection of data by only a selected size of te population through the process of sample surveys and sampling methods used in collecting data.
Tools for collecting data analyzing data?
tools for collecting scientific data....one tool for recording,collecting, and analyzing data is a microscope :)))
What is another word for collecting data?
Field Data
What is dependent sample?
Data gathering in two different samples such that there is matching of the first sample data drawn and a corresponding data value in the second sample.
Why is there a need to analyze data?
There is no point in collecting data simply for the sake of collecting data. You need to analyse it: summarise it and use key information from it to make some assessments about the data.
In basic statistics what is sample size and effective sample size?
sample size refers to the collection of data by only a selected size of te population through the process of sample surveys and sampling methods used in collecting data.
Why is sample importance?
sampling is important because it helps for researching and also collecting data from a population.
What step of the scientific process is it when a science class is checking to see how much life exists in local streams and the students each go to a stream and take a sample of water?
Collecting data
What are the four methods for collecting research data?
The four main methods for collecting research data are surveys/questionnaires, interviews, observations, and experiments. Each method has its own strengths and weaknesses, and researchers may choose the most appropriate method based on their research questions and objectives.
Tools for collecting data analyzing data?
tools for collecting scientific data....one tool for recording,collecting, and analyzing data is a microscope :)))
How are hypotheses tested?
collecting data
What function cannot be done by using a spread sheet?
Collecting Data
Is the data is sample or population?
Data is neither sample nor population. Data are collected for attributes. These can be for a sample or a population.
A group of students is measuring the number of paper bags that are brought to a recycling center in a single day.?
collecting data
Why refrigerate urine?
The reason to refrigerate urine after collecting a sample is to avoid bacteria from forming in it. If a sample of urine will be taken to a lab within an hour of collecting it, then it does not need refrigerated.
What is a Collecting data?
a graph
What is another word for collecting data?
Field Data
