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Addition Rule
4. Probability / Addition Rule / Problem 4
Problem 4

A company surveyed 43004300 employees about their experience with remote work. The results are shown in the table. If an employee is randomly selected from the sample, what is the probability that they either did not report high job satisfaction or were from the IT department?
Table displaying survey results of 4300 employees on job satisfaction levels across IT, HR, and Sales departments.