Answer:
7
Step-by-step explanation:
mean is average of the numbers
add all values then divide by the numbers
(1+5+8+10+11) / 5
35 / 5 = 7
(3, -7)
The correct answer is A wire=22.4ft distance 16.7ft
-108
C. AB/BC=FE/ED
Mean of the low is approximately 47.7 Median of the low is 45 and 50 or 47.5