The National Center for Education Statistics, USA, did a study on public school teachers doing second jobs. Overall, 18% of teachers did second jobs earning an average of $5800. The graph below starts with that and then shows the percentage and salary for teachers of each category.
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Question 1 of 3
1. Question
Question 1: The median of average salaries earned from second jobs will be_______
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Question 2 of 3
2. Question
Question 2: In the following year, the average salary from a second job for Elementary teacher increased by 10%. Which of the following statements is TRUE?
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Question 3 of 3
3. Question
Question 3: What can be concluded about the relationship between percentage of teachers doing second jobs and average salaries earned from them?
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