Tamir entered a surfing competition. In the first round, he scored 5.96 points. Later in the day, he scored 9.74 points in the second round. How many total points did Tamir score?
15.80 points
15.78 points
15.70 points
16.70 points

This stem-and-leaf plot represents the heights of the students on ralph’s basketball team. one student’s height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.