Over the summer, Ethan spent a week at camp. Ethan met several campers including those from different states to those that ended up being in some of Ethan’s classes at school. The categories listed below describe the types of campers that Ethan met in no particular order. Using the graphic organizer, place the letter of each category where you think it belongs.

17.08

correct me if i am wrong.

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 %

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)