### What null hypothesis should be what alternative hypothesis

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In Boston in 1968, Dr. Benjamin Spock, a famous pediatrician and activist against the Vietnamese was, was tried for conspiracy to violate the Selective Service Act (Military Draft). The judge who tried Dr. Spock had the following interesting record. Of the 700 people the judge had selected for jury duty in his previous trials, only 15% were women. Yet in the city as a whole, about 29%of the eligible jurors were women. Let p denote the probability that a juror drawn by the judge is a woman. Then to test the judge’s fairness in selecting women, what null hypothesis should be? What alternative hypothesis should be?

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