. Jeremy needs to mail five Christmas packages to his family. The first two weigh 3, pounds each and the
other three weigh 2 pounds each. If two-day shipping costs $0.37 per ounce and ground shipping
costs $0.30 per ounce, how much will he save by shipping all of his packages by ground rather than
two-day?
F.
G.
H.
J.
$1.26
$15.68
$15.05
$14.42

did you get the answer yet?

step-by-step explanation:

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 %