Random samples from two normal populations produced the following statistics: s₁= 3 n₁=30
S₂ = 4 n₂=30
What is the value of the test statistic if we wanted to test the hypothesis that the two populations differ?

Question

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The Answer of Random samples from two normal populations produced the following statistics: s₁= 3 n₁=30 S₂ = 4 n₂=30 What is the value of the test statistic if we wanted to test the hypothesis that the two populations differ? A)0.750 B)1.333 C)1.778 D)0.563

Random Samples from Two Normal Populations Produced the Following Statistics