20 years ago 48% of parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science. A recent survey found that 253 850 parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science. Do parents feel differently today than they did 20 years ago? Use the a= 0.01 level of significance Find the test statistic Find the p-value Determine the conclusion for this hypothesis test.

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A:

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