answer

Student's t Distribution ('Espafiol Step 1: Enter the number of degrees of freedom. ? Step 2: Select one-tailed or two-tailed. 7 @ One-tailed O Two-tailed Step 3: Enter the critical value(s). oo (Round to 3 decimal places.) =L 1.321 =0 Step 4: Enter the test statistic. ] (Round to 3 decimal places.) B -1, =-1321 (c) Based on your answer to part (b), choose what can be concluded, at the 0.10 level of significance, about the claim made by the researcher. Since the value of the test statistic lies in the rejection region, the null hypothesis is rejected. So, there is ) enough evidence to support the claim that the mean distance godwits travel non-stop between Alaska and New Zealand is now less than 11,475 km. Since the value of the test statistic lies in the rejection region, the null hypothesis is not rejected. So, there is not enough evidence to support the claim that the mean distance godwits travel non-stop between Alaska and New Zealand is now less than 11,475 km. Since the value of the test statistic doesn't lie in the rejection region, the null hypothesis is rejected. So, there is enough evidence to support the claim that the mean distance godwits travel non-stop between Alaska and New Zealand is now less than 11,475 km. Since the value of the test statistic doesn't lie in the rejection region, the null hypothesis is not rejected. So, there is not enough evidence to support the claim that the mean distance godwits travel non-stop between Alaska and New Zealand is now less than 11,475 km