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Statistics is the mathematical study of populations.
We need statistics in order to know something about a large group of something after only studying a small group of that something. We take a sample of a population and study it, and then we can usually draw conclusions about the rest of the population without also studying each member of the population individually.
It helps us to be sure that when we try to generalize about some pattern in the weather, behavior of certain people, or the yield of a chemical reaction, that it is objective mathematics that is doing the calculating and not anecdotal evidence based only on human experience.
We generalize about patterns and data every day, we just don't call it statistics when we do. We also count things every day, but we don't call it math when we do. Statistics and Multivariable Calculus are both just refined versions of the skills we already use. Understanding statistics makes you a more objective person and increases your ability to generalize about patterns and populations.
What else can I help you with?
Can you have some crime statistics?
Your question is confusing, "Can you have some crime statistics?" I don't really understand the question, but if I assume you're asking where you can get statistics on crimes in the United States, one of the places is the Federal Bureau of Investigation. Also, if you type into your browser window "crime statistics" there are other websites where you can go to do your research.
Do statistics need quotation marks in expository essays?
No, but the source(s) for all statistics quoted or used must be given.
Is it never safe to take published statistics at their face value without knowing their meaning and limitations?
Never? Avoid thinking in absolutes. It is much better to understand published statistics but impossible to say "never safe to ...".
Is it never safe to take published statistics at their face value without knowing their meaning and limitation?
Never? Avoid thinking in absolutes. It is much better to understand published statistics but impossible to say "never safe to ...".
What are the main branches of statistics?
The two main branches of statistics is Descriptive statistics and inferential statistics.
Limitations of statistics?
One limitation of statistics is that everyone doesnÕt understand them or how to use them. There is also a possibility for errors.
What is the importance of statistics in management?
Statistics help managers understand trends that affect their business. With statistics, managers can justify making changes to policies and strategies.
How can descriptive statistics be used to understand a samples characteristics?
Will a sample descriptive statistics accurately estimate the underlying population's parameters?
Why were statistics developed?
To be able to understand the probability of chance for an occurrence and to further understand probability
How would a speaker most likely help the audience understand the reasons for going to war?
by using military statistics
What websites have recent cancer statistics?
The National Cancer Institute, which is a government run site, has statistics regarding a variety of different cancers. The National Cancer Institute also discusses how to understand the cancer statistics, how to find more statistics, and statistical tools for researchers.
Where can one find statistics of airplane accidents?
There is a website called "PlaneCrashInfo" which contains statistics of airplane accidents dating back to 1960. The statistics are presented through charts and graphs which are very easy to understand and navigate through.
Why do you need math for psychology?
you need math 4 statistics and stuff
What math do you need to use psychology?
You need a good understanding of statistics.
What does math have to do with nurusing?
You have to understand the latest research papers and how they apply to advances in nursing, and for that you have to understand statistics in order for the numbers in the research paper to make any sense
Importance of statistics in medicine?
Statistics in medicine provide people the information to fully understand the usage of a particular treatment or drug. It also helps in monitoring and improving certain fields in medicine.
What is the need for heartbeat monitoring?
To determine vital statistics.
