G mathxl.com + 8 (10) Introduction to square roots |.. Section 9.5 P Course Home - Jesse Gomez x Do Homework - 9.5 P Pearson+ Math 12 Fall 2021 48121 Jesse Gomez Homework: 9.5 Question 22, 9.5.115-P HW Score: 60.1%, 13.22 of 22 points Part 2 of 4 O Points: 0 of 1 Save Alligators perform a spinning maneuver, referred to as a "death roll," to subdue their prey. In a study of alligator death rolls, one of the variables measured was the degree of the angle between the body and head of the alligator while performing the roll. A sample of 20 rolls yielded the data provided below, in degrees. At the 5% significance level, do the data provide sufficient evidence to conclude that, on average, the angle between the body and head of an alligator during a death roll is greater than 47"? (Note: x = 48.755 and s = 10.426 . Preliminary data analyses indicate that you can reasonably use a t-test to conduct the hypothesis test) Click here to view the data on alligator death rolls. Click here to view a partial t-table. Set up the hypotheses for the one-mean t-test. Ho: H = 47 Ha: H > 47 (Type integers or decimals. Do not round.) The test statistic is t= (Type an integer or a decimal. Round to two decimal places as needed.)