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The main portion of Statistics is the display of summarized data. Data is initially collected from a given source, whether they are experiments, surveys, or observation, and is presented in one of four methods:Textular Method The reader acquires information through reading the gathered data.Tabular Method Provides a more precise, systematic and orderly presentation of data in rows or columns.Semi-tabular Method Uses both textual and tabular methods.Graphical Method The utilization of graphs is most effective method of visually presenting statistical results or findings.
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What are the four basic activities of statistics?
Four basic activities of statistics are collecting, analyzing, presenting, and interpreting data
What the difference between statistics as numerical facts and statistics as a discipline or field of study?
Statistics as a numerical facts are data collected and organised numerically, whilst Statistic as a discipline or field of study which involves collecting, organizing, summarizing and presenting of data.
Why inferential statistics is not required in census?
Inferential statistical methods are used when data is collected from a sample in the population. Inferential statistics are used to generalize the results of the sample to the population. In a census you have data from each and every member of the population, so you just use descriptive statistics.
What the difference between statistic as numerical fact and statistics as a discipline?
A statistic as a numerical fact refers to a single piece of quantitative data, such as the average income of a population. On the other hand, statistics as a discipline is the study of collecting, analyzing, interpreting, and presenting data. It involves a wide range of techniques and methods for making inferences and decisions based on data, such as hypothesis testing and regression analysis. In summary, a statistic is a single data point, while statistics as a discipline is the field of study that deals with data collection and analysis.
What is statistics about?
Mathematica can be divided into two parts ; viz. Mechanics, and Statistics. Mechanics deals with the movement of a single object in a population. Statistics deals with the movement of the population as a whole. e.g. A single car may move at 30 mph. The total car population may have an average/mean speed of 20 mph.
3 ways of presenting data in statistics?
ways of presenting data in statistics
What are the methods of presenting data?
two methods of presenting data 1.tabular form 2.pictorial form
The study of collecting analyzing and presenting data?
Statistics.
Are inferential statistics different from descriptive statistics?
Yes. Descriptive statistics are methods of organizing, summarizing, and presenting data in an informative way. Inferential Statistics (also called statistical inference) the methods used to estimate a property of a population on the basis of a sample.
Why are graphs important in statistics?
Graphs visualize data allowing the brain to interpret a large data set quickly and infer trends.
What are the advantages and disadvantages of data collection methods in statistics?
There are both advantages and disadvantages of data collection methods in statistics. The main advantages are the metrics and correlation one can draw from statistics. The disadvantages stem from sampling errors.
What are the four basic activities of statistics?
Four basic activities of statistics are collecting, analyzing, presenting, and interpreting data
What is Qualitative and quantitative methods?
They are methods for analysing statistics in which that data are, respectively, qualitative and quantitative.
What the difference between statistics as numerical facts and statistics as a discipline or field of study?
Statistics as a numerical facts are data collected and organised numerically, whilst Statistic as a discipline or field of study which involves collecting, organizing, summarizing and presenting of data.
What are the ways or forms of presenting data in statistics?
Pie Charts Frequency Histograms Frequency Polygons Ogives Boxplots
What is the nature of statistic?
The nature of statistics is such that it gives logical methods of understanding data. Statistics are practically applied in all sectors.
Function of statistics?
Statistics refers to the collection, analysis, interpretation and presentation of data. Its functions include presenting facts in simple form, testing hypothesis, facilitates comparison and forecasting.
