For a certain type of job, it costs a copany an average of $231 to train an employee to perform the task. The standard deviation is $5. Find the minimum percentage of data values that will fall in the range of $219 to $243. Use Chebyshev's theorem.

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Q: 4) Test the claim that Reviews and Midterm have the same mean. Reviews 11= X= S= Midterm n= x= S=

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A: Given dataβ^1=44,se=6.1,SSxx=44,n=23