Aplant nusery is growing a tree that is 3 ft. tall and grows at an average rate of 1 ft. per year. another tree at the nursery is 4 ft. tall and grows at an average rate of 0.5 feet per year. after how many years will the trees be the same height? show work. need asap due

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 %