-8=t because you divide 4 from -32 and you get -8
hope this helps you
6. Find the average of the middle 80% of the
following series: 3,7, 39, 41, 57, 84, 91, 95, 110,
144
070.5
067.1
O52.5
057
O 65.5
I'd say the first or third one, however, I'm not too sure:)
