the boxplot below shows salaries for construction workers and teachers. construction teacher 20 25 30 35 40…
the boxplot below shows salaries for construction workers and teachers. construction teacher 20 25 30 35 40 45 50 salary (thousands of $) jennie makes the first quartile salary for a construction worker. markos makes the third quartile salary for a teacher. who makes more money? jennie markos how much more? $7,000
Answer
Explanation:
Step1: Identify Jennie's salary
Jennie makes the first - quartile salary for a construction worker. From the box - plot, the first quartile for construction workers is around $35,000$.
Step2: Identify Markos's salary
Markos makes the third - quartile salary for a teacher. From the box - plot, the third quartile for teachers is around $42,000$.
Step3: Compare salaries
Since $42000>35000$, Markos makes more money.
Step4: Calculate the difference
The difference in their salaries is $42000 - 35000=7000$.
Answer:
Markos makes more money. The difference is $$7000$.