Consider a situation in which p(a) = 1/8, p(c) = 1/4, and p(a and b) = 1/12. what is p(b and c)?

7

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c