Summary data for two independent samples

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Reference no: EM131407664

1. Summary data for two independent samples are p₁ = 0.36, n₁ = 150, and p₂ = 0.29, n₂ = 100. Use the 0.025 level of significance in testing H₀: π₁ ≤ π₂ versus H₁: π₁ > π₂.

2. Summary data for two independent samples are p₁ = 0.31, n₁ = 400, and p₂ = 0.38, n₂ = 500. Use the 0.05 level of significance in testing H₀: π₁ = π₂ versus H₁: π₁ ≠ π₂.

Reference no: EM131407664

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