Answer:
+30
Step-by-step explanation:
1255- 1075 = 180
180 /6 = 30
-7.35
7/x = cos(60)
x = 7(cos(60))
x = 7/(-0.95)
x = -7.35
mean: 40.25
median: 40
mode: 40
No.
If 42 is removed all values will be equal to 40.
maximum = (10, 2000)