+220 First to find the mean, add the numbers together. -7+-4+-4+-5+1+3+2 = -14. After that, divide that by the number of values. -14/7 = -2.
-2 is the mean of the 5 a.m. temperature.
~~Hypotenuisance
+34 Take -7+-4+-4+-5+1+3+2= -14 and then divide by the total number of numbers, which is 7.
14/7= -2
