This may be wrong I cant realy tell from the text
midpoint is though any two different points
bisector is if two line intersect
B is the answer you're looking for
Answer:
k = 3.5
Step-by-step explanation:
0.1 (10k - 15) =2
Distribute
1k - 1.5 = 2
Add 1.5 to each side
k -1.5 +1.5 = 2+1.5
k = 3.5
P(x > 10.52) ≈ 0.289%
A suitable calculator can help with this.