If a hypothesis test gives you a sample average of 0.579 and a standard error of 0.0263, then the test statistic t for the two-sided test H subscript 0 colon mu subscript Y equals 0.5 comma space H subscript 1 colon mu subscript Y not equal to 0.5 would be: (three decimal places)

Ben and cam are scuba diving. ben is 15.815.8 meters below the surface of the water. cam is 4.24.2 meters above ben. what is cam's position relative to the surface of the water? choose 1 choose 1 (choice a) a 11.611.6 meters above the surface of the water (choice b) b 11.611.6 meters below the surface of the water (choice c) c 2020 meters above the surface of the water (choice d) d 20 meters below the surface of the water