[tex]mean = \\ \frac{5.2 + 3 + ( - 1.5) + ( - 3.3) + ( - 3.8) + ( - 9.2)}{6} \\ = \frac{ - 9.6}{6} = 1.6[/tex]
Answer:
-1.6
Step-by-step explanation:
Because if you add all the tempatures together then divide that number by the amount of numbers added then you'll get -1.6
