A
Explanation: The appeal of Jackson to the ordinary man helped lead to the new period known as "the common man era." As president, Andrew Jackson embraced the role of protecting "common men"—his decisions in matters such as the rotation of office holders can be argued as being in their interest.
The treaty of Versailles put restrictions on the amount of military power Germany was allowed to have at one time. Germany's army could have no more than 100,000 men and had to demobilize the rest. They were also prohibited from arms trade as and limits were imposed on how many tanks, aircraft's, armored cars it could have.
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The answer is C. This is because C is correct.
Most of the women polled during research for The Feminine Mystique were homemakers - b.
The reason why the polled women in this case were homemakers and weren't professionals or college students was due to the specificity of the sample and the times in which this research was conducted.