Fundamentals of Descriptive Statistics
Descriptive statistics helps us understand the actual characteristics of a dataset by generating summaries about data samples. The most popular types of descriptive statistics are measures of center: median, mode and mean. In this free practice exam you have been appointed as a Junior Data Analyst at a property developer company in the US, where you are asked to evaluate the renting prices in 9 key states. You will work with a free excel dataset file that contains the rental prices and houses over the last years.
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Who is it for
Any aspiring Data Scientist, Business Analyst, Data Analyst, Machine Learning Engineer and anyone who is passionate in learning statistics for data science will want to test their knowledge with this free practice test.
How it can help you
The ability to describe the actual characteristics of a dataset is an invaluable skillset for any data scientist. Test your knowledge on descriptive statistics with this set of free practice questions.
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