SOLVE ASAP + 20 PTS Hobby Lobby has 12 identical bags of loose buttons. Each button is perfectly circular and is either green, g, or red, r. Each sack contains 9 more green buttons that red ones. The total number of buttons in all of the bags is 372. Which ordered pair, (g, r), is a reasonable solution for the number of buttons of each color in 1 bag?

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?