Question: An independent-samples study produced the following data: M 1 =27, SS1=360, n 1 =11, M 2 =21, SS2=330and n 2 =11. Compute t obt ?

An independent-samples study produced the following data: M1=27, SS1=360, n1=11, M2=21, SS2=330and n2=11. Compute tobt?

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