Given the two independent samples below, conduct a hypothesis test for the desired scenario. Assume all populations are approximately normally distributed. Sample 1 Sample 2  n1= 122  n2= 190  ¯x1= 27.3  ¯x2= 23.8 s1= 3.2 s2= 4.5   Test the claim: Given the null and alternative hypotheses below, conduct a hypothesis test for α=0.1 H0: μ1=μ2 Ha: μ1<μ2 Given the alternative hypothesis, the test is:      Left Tailed Determine the test statistic. Round to four decimal places. t=___________ Find the p-value. Round to 4 decimals. p-value = _____________

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Q: Given the two independent samples below, conduct a hypothesis test for the desired scenario. Assume…

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Q: Given the two independent samples below, conduct a hypothesis test for the desired scenario. Assume…

A: Solution To test the hypothesis we will use t test for unequal variances.

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A: It is given that Sample size n = 13 Sample mean = 28.5 Sample SD = 4.5 Level of significance = 0.05

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A: Given that  There are three treatments  Total number of observation = n = 3*5 = 15

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A: State the hypothesis H0: \mu _{1}=\mu _{2}μ1​=μ2​ H1: \mu _{1}&gt; \mu _{2}μ1​&lt;μ2​ Test…

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