)) During a rain shower, Jeanette collects 42 gallons of water in a rain barrel outside her home. She uses 1 gallons to water plants inside her house. Then, she uses
of the
remaining water to wash a load of dirty laundry. How many gallons of water does Jeanette
use to wash her laundry?

is there answer choices?

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 %