Five-step hypothesis-testing procedure


Employ the five-step hypothesis-testing procedure in solving the following:

The GfK Custom Research America, formerly known as the Roper Organization, conducted identical surveys five years apart. One question asked of women was "Are most men basically kind, gentle, and thoughtful?" The earlier survey revealed that, of 3,000 women surveyed, 2,010 said that they were. The latter revealed 1,530 of 3,000 women surveyed thought that men were kind, gentle, and thoughtful. At the .05 level, can we conclude that women think men are less kind, gentle, and thoughtful in later survey compared with earlier one?

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Basic Statistics: Five-step hypothesis-testing procedure
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