If I wanted to compare the levels of attendance (i.e., watching lectures and completing assignments) between this psychology course and those of Professor Simon's class, which of the following isa suitable directional (one-tailed) hypothesisfor my investigation?

If I wanted to compare the levels of attendance {i.e., watching lectures and completing assignments) between this psychology course and those of Professor Simon's class, which of the following is a suitable directional {one-tailed) hypothesis for my investigation? There will be a difference in the levels of attendance between the two psychology groups. 0 Students' level of attendance will be higher in this course than Professor Simon's class. 0 The level of attendance of the students will depend upon who is teaching the groups. 0 Any difference in the levels of attendance between the two psycholbgv classes is due to chance