Use the method of your choice to determine the probability below randomly meeting either a man or an american in a group composed of the probability is (type an integer or a simplified fraction.) 15 american men, 10 french women, and 35 american women incor enter your answer in the answer box and then click check answer. all parts showing clear all check answer

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have