Question: An experiment was conducted to study whether cloud seeding reduces the occurrences of h ail. At a hail-prone geographical area, seeding was done on 50

An experiment was conducted to study whether cloud seeding reduces the occurrences of h ail. At a hail-prone geographical area, seeding was done on 50 stormy days and another 155 stormy days were also observed without seeding. The following counts were obtained .

Hail No hail Total Seeded 6 44 50 Days Not Seeded 36

Do these data substantiate the conjecture that seeding reduces the chance of h ail? (Answer by determining the p -value.)

Hail No hail Total Seeded 6 44 50 Days Not Seeded 36 119 155

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