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Define descriptive statistics?
what example for decriptive statistic
Example of the difference between a parameter and a statistic?
perameter is a measure of population or universe, statistic is a measure of a sample data drawn from population
What is statistics and data?
Statistics are values that give information about a group. For example, 60% of teens in the US graduate high school is a statistic because it gives a number, 60%, to tell information about a group of people, teenagers. (This statistic was made up for an example). Data is the information collected to formulate that statistic. Using the previous example, the data would be the numbers recorded of teens that graduate throughout the US to come up with 60%. Data develops a statistic, and a statistic provides information about a specific topic.
What are the example of inferential statistics?
Mean, variance, t-statistic, z-score, chi-squared statistic, F-statistic, Mann-Whitney U, Wilcoxon W, Pearson's correlation and so on.
What is perfect vital statistics?
There is no such thing as perfect vital statistics.
