Complete the tables of values.
x4−x−140a2b4c
a = b =
c =

x( 23 ) x−1320d2e4f
d = e =
f =

1,8,15,22,29,36,43,50

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 %

d. all of the above

step-by-step explanation:

i can you with this answer

step-by-step explanation: