Researchers are conducting a nonpooled, left-tailed two-mean hypothesis test at a 1% significance level. The two samples have sizes n1=17 and n2=11. The samples have standard deviations of s1=7 and s2=3. The researchers compute the degrees of freedom, shown in the following calculation. df=((7)217+(3)211)2(117−1)((7)217)2+(111−1)((3)211)2≈23.36 The next step for the researchers is to find the critical value(s) for the hypothesis test. Determine the critical value(s) for this test. df...21222324t0.10…1.3231.3211.3191.318t0.05…

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