It says write a ratio in fraction form to compare the number correct to the total questions for each test. she had got 19 out of 25 and 17 out of 20 on a test . i do t know what to do.

Which ratio is equivalent to 10: 85

What values of data might affect the statistical measures of spread and center

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in