The best option from the list would be that "<span>A flat tax taxes all taxpayers at the same percentage," since this is in contrast to a "progressive tax," which taxes people with different incomes at different percentages. </span>
The answer is c, mccarthyism. though it isnt a period of history, but rather a mindset.
<span>20 miles per hour north is an example of velocity. The reason behind such a conclusion is that it has both direction as well as speed. The correct option among all the options that are given in the question is the fourth option or option "D". I hope that this is the answer that has come to your great help.</span>
