Which data set is the most spread from its mean?
a.14, 26, 24, 28
b.22, 16, 18, 36
c.22, 28, 20, 22
d.21, 19, 27, 25

The correct answer is B

Step-by-step explanation:

the answer is B (22, 16, 18, 36)

Step-by-step explanation:

I got an 100% on the quiz

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 %