Ways on how to present data: 1. Textual 2. Tabular 3. Graphical Now search for the branches under those topics!
The letters of the word statistics can be permuted in 10!/(3!*3!*2!) = 3,628,800/72 = 50,400 ways.
1. Direct Interview/Interviewing 2. Indirect/Questionnaire -->used in researching 3. Registration Method 4. Experimental Method
Defining the problem 2.gathering relevant information 3. presenting/organizing data 4.analyzing data 5. interpreting results
graphs,data and illustration
Ways on how to present data: 1. Textual 2. Tabular 3. Graphical Now search for the branches under those topics!
The letters of the word statistics can be permuted in 10!/(3!*3!*2!) = 3,628,800/72 = 50,400 ways.
(1) Statistics helps in providing a better understanding and exact description of a phenomenon of nature.(2) Statistical helps in proper and efficient planning of a statistical inquiry in any field of study.(3) Statistical helps in http://wiki.answers.com/Sports_Leisure/Hobbies/Collecting/an appropriate quantitative data.(4) Statistics helps in presenting complex data in a suitable tabular, diagrammatic and graphic form for an easy and clear comprehension of the data.(5) Statistics helps in understanding the nature and pattern of variability of a phenomenon through quantitative observations.(6) Statistics helps in drawing valid inference, along with a measure of their reliability about the population parameters from the sample data.
10!/3!.3!.2!
1. Direct Interview/Interviewing 2. Indirect/Questionnaire -->used in researching 3. Registration Method 4. Experimental Method
Defining the problem 2.gathering relevant information 3. presenting/organizing data 4.analyzing data 5. interpreting results
graphs,data and illustration
Data is facts and statistics collected for reference and/or analysis. Data can be numbers, text, addresses, etc. Here is an example of data: Plant 1: 5 cm Plant 2: 3 cm Plant 3: 8 cm
There are many ways of categorising variables. One classification, used in statistics, is Nominal, Ordinal and Interval.
1. someone deleting it 2. Virus on system 3. Did not save data 4. corrupt files
1. It can give a precise description of data. 2. It can predict the behavior of Individuals. 3. It ca be used to test a hypothesis. L.F.E
Tables,charts and graphs.