Ann will earn more at Sentor Inc. as she will earn $1955 more.
Based on the information given in the question, the earnings from the companies will be:
Boden Tools:
= $800 + (3% × $87000) + (3% × $87000)
= $800 + $2610 + $2610
= $6020
Sentor Inc.
= (2.5% × $45000) + (4.5% × $20000) + (7% × $85000)
= $1125 + $900 + $5950
= $7975
Difference in earnings = $7975 - $6020 = $1955
Therefore, based on the calculation above, she'll earn more at Sentor Inc. She will earn $1955 more.
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