A survey of 200 workers was conducted regarding their education (school graduates or less, college graduates, university graduates) and the level of their job satisfaction (low medium, high). These are the results. Low Medium | High School College University 20 35 25 17 33 20 11 18 21 Test at the essentiality level 2, 5% whether the job satisfaction depends on the education?

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.