By : Afifah Elhan & Noah Joseph Statistics By : Afifah Elhan & Noah Joseph

What is Statistic? Statistic is the branch of mathematics that is concerned with the gathering and organisation of numerical information called a data. ( International Mathematics 2 for middle year, page 360 ) Is a mathematical technique to analyze data. https://explorable.com/what-is-statistics ) Our conclusion : Statistic is an mathematical technique that requires analyzing, arranging and organizing information in groups to make a data.

Why Is Statistic Important in our daily life? Statistics are important in our daily life because we need to apply it for organizing, arranging and counting data. By applying statistics in our daily life, we can be more organized in grouping data, and we can also count and see and our improvements, and count day by day that it was increasing or decreasing. -Prior knowledge - http://www.mathworksheetscenter.com/mathtips/statsareimportant .html

Terminology on Statistics Mean : Also known as average, found by finding the total of number and then divide it into the frequency. Median : Is found when we arrange numbers from smallest to largest and then find the middles number. Mode : Is found when the number’s frequency appears most. Frequency : The rate of what something occurs Resources : Dictionary, http://www.stat.berkeley.edu/~stark/SticiGui/Text/gloss.html

Terminology on Statistics Multiple / Single Data : Multiple is a lot of variations in a data, single is just a variation of a data. Range : Is the different between the smallest and the largest value. Group data : Is a organizing in groups that forms a data Census : Is the number / total population we observe Sample : Is a set of data selected from a statistical population. Resources : Dictionary, http://www.stat.berkeley.edu/~stark/SticiGui/Text/gloss.html https://www.google.com/search?q=what+is+a+range+in+a+data&sugexp= chrome,mod=13&sourceid=chrome&ie=UTF- 8#q=what+is+sample+in+statistics

How Can We Apply Statistic in Our Daily Life? We apply statistics in daily life for : - Stock Market ( Because stock analyst use statistical computer model to know what is happening in the economy ) - Consumer Goods ( For example supermarkets, they use statistic to calculate what to ship/send to each store and when. ) - Genetics ( Statistics are critical in determining the chances of a disease potential affected by a disease ) Resources: - www.mathworksheetsample.com?matthips?statsare important.html - Prior Knowledge

Examples of Statistic

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