MW is largely irrelevant....In most places, the prevailing wage is higher, if for no better reason than to get people in the door who won't steal from you. ...
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Oddball, the minimum rate significantly affects no less than 20% of full time wage earners.
The minimum rate extremely significantly affects the least earning fifth of USAs full time wage earners.
The minimum rate affects ALL wage and salary rates but it doesnt affect them all equally. Its proportional effect is inversely to the differences between tasks pay scales and the minimum rate. Lesser paying jobs benefit proportionally more and higher paying jobs benefit proportionally less due to the minimum rate; but they do ALL benefit to some extent.
Proportionally, (due to the minim wage rate) the greatest reductions of wage scales exceeding the median wage are hardly perceivable. The reductions become more apparent as we scan down from the median wage.
The minimum rate very much affects wage rates approaching the minimum rate. You incorrectly underesitmate the minimum's affect upon the median and all lesser incomes. The minimum rate extremely affects, (I believe no less than) the least earning fifth of USAs full time wage earners.
The families of the working poor, (those that can least afford the reductions) experience the greatest proportional reduction of their wages purchasing powers.
Respectfully, Supposn