Which statement best describes the difference between a summary and a retelling? A summary is told in one's own words, but a retelling is not.
A retelling is told in one's own words, but a summary is not.
A retelling includes details, but a summary does not.

is this part of a question or something

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.