Idk how many points i put but i need a correct answer asap. which quadrant of a coordinate plane will a point will be located in if it’s x- coordinate is positive and it’s y- coordinate is negative? justify your answer

i think it might be a but you might want a second opinion

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %