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Ty_ped and correct answer please. I will rate accordingly X Incorrect. Independent random samples selected from two normal populations produced the sample means and standard

Ty_ped and correct answer please. I will rate accordingly

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X Incorrect. Independent random samples selected from two normal populations produced the sample means and standard deviations shown below: Sample 1 Sample 2 X1 - 5.4 X2 -8.2 01 - 3.46 02- 5.2 n1 - 20 n2 - 18 Conduct the test Ho: Hi - H2- 0 against H1 : /1 - /2 #0, then the test statistic is O 193 O -1.93 O -4.12 O 2.22

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