Twenty-five draws are made at random with replacement from the box 1 1 2 2 3 . one of the graphs below is a histogram for the numbers drawn. one is the probability histogram for the sum. and one is the probability histogram for the product.

which is which? why?

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.

It would be 18 cm

Then just do it (lol)