Television screens are sized and determined by the length of the diagonal. Paul is looking at a 50 inch television. The height of the screen is 25 inches. Find the length (or width) of the screen to the nearest tenth. A 25.5 inches

B 43.3 inches

C 60.2 inches

D 55.9 inches

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?

Determine if the function below is continuous. a. continuous b. not continuous, 1 hole c. not continuous, > 2 holes d. not continuous, 2 holes

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct