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People use statistics daily for weather forecasts, predicting disease, preparing for emergencies, medical research, political campaigns, tracking sales, genetics, insurance, the stock market and quality testing. Statistics lends credibility to these industries and makes it easier to track different


A statistical question is a question that can be answered using data that may vary. Any question that may be answered by a single number or answer is not considered a statistical question.


A study published in 2007 by Cornell University purports air, water and soil pollution cause 40 percent of the world's deaths because this pollution increases the spread of human disease. Factors relating to the deaths include malnourishment, lack of clean water, inadequate sanitation in urban setti


The World Health Organization's annual reports feature statistics on global health indicators such as life expectancy and mortality, cause-specific mortality and morbidity, selected infectious diseases, health expenditures and health inequalities. Because the underlying empirical data in many countr


The purpose of statistics is to allow sets of data to be compared so that analysts can look for meaningful trends and changes. Analysts review the data so that they can reach conclusions regarding its meaning. Statistics allow people to see how things are or are not correlated and how a change in on


In statistics, common response refers to changes in both the explanatory and response variables that result from changes in another variable. The variable that triggers a common response is typically not part of the research design.


The American Cancer Society expects an estimated 1,658,370 new cancer diagnoses and 589,430 deaths from cancer in 2015, according to its website, Cancer.org. For all types of cancers, the relative five-year survival rate is 68 percent, which is up markedly from its level of 49 percent in 1975 throug


Sir Ronald Aylmer Fisher, a British statistician, is considered by many to be the father of the modern science of statistics. The Danish statistician Anders Hald recognized him as a genius who built the foundations for modern statistical science, according to Wikipedia.


Health education is important to teach children awareness about living a healthy lifestyle. Health education encompasses social, mental, physical and social health.


The main advantage of statistics is that information is presented in a way that is easy to analyze, which makes its conclusions easily accessible. Comparative statistical analysis allows people to identify the strengths and weaknesses of different strategies, programs, policies or products across mu