Suppose a university wishes to compare the effectiveness of four learning modalities (Face-to-Face, Online, Blended, Course Learning Module) for a particular course. Twenty-four students are randomly assigned to the learning modalities, with 7, 6, 6 and 5 respectively. At the end of course, a test (out of 50) was given and the performance of the students were recorded as follows: Face-to-Face Online Blended CLM 23 23 30 20 25 30 35 15 28 15 28 15 18 28 33 23 20 33 28 25 25 25 40 18 What type of test is it? Select the correct response: O two-tailed O left-tailed O cannot be determined O right-tailed