Using a formula estimate the body surface area of a person whose height is 150 cm and who weighs 80 kg.
a.
1.55 m2
b.
1.83 m2
c.
0.47 m2
d.
0.45 m2

B.

Step-by-step explanation:

We are asked to find the body surface area of a person whose height is 150 cm and who weighs 80 kg.

Substitute the values:

Therefore, the body surface area of the person would be 1.83 square meters.

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 %