Question 8: Subjects are randomly selected for a hearing test where the decibel Hearing Level (db HL) will be measured in their right and left ears. A db HL measures the quietest sound a subject can hear at a specific frequency (a smaller db HL means they can hear quieter sounds). Data is summarized in the table below. Researchers want to test the theory that the right ear is the dominant ear (can hear quieter sounds than the left ear). Conduct the appropriate hypothesis test, showing all work..