Lily and rose are playing a game. in the game, each player starts with 0 points and the player with the most points at the end wins. lily gains 5 points two times, loses 12 points, and then gains 3 points. rose loses 3 points two times, loses 1 point, gains 6 points, and then gains 7 points.
a. write and evaluate an expression to find lily's score.
b. write and evaluate an expression to find rose's score.
c. who won the game?

Anull hypothesis states that the difference between 8 hours of sleep and 3 hours of sleep has no effect on the number of pictures a student will remember during a picture memory interface test (pmit). examining the mit database, an extremely small t-value of 0.1611 is found. this t-value is much smaller than the smallest t-value on the chart for p-value reference. from this information we can: select one: a. accept the null hypothesis because the p-value obtained shows that the difference between the two groups being tested is not statistically significant b. accept the null hypothesis because the p-value obtained was statistically significant c. reject the null hypothesis because of the p-value obtained d. reject the null hypothesis because the data obtained is statistically significant