The thing which this suggests about both social and economic conditions for Mexicans in the U.S. at the time was:
This refers to the particular situation which a country or place is at with regards to their economy. This can either be good economic conditions or bad ones.
With this in mind and from the complete text, we can see that from the wordings of Arnoll about employers and employees, he said that the employers would hire a white man first before a Mexican and this shows that the Mexicans were treated unfairly.
Read more about economic conditions here:
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