Question

Help Please .. The table shows the number of hours that a grouped of students spent studying for the SAT during their first week of preparation. The students each add 4 hours to their study times in the second week. What are the mean, median, mode, and range of times for the second week?
A.mean = 14
median = 19
mode = 18.3
range = 9
B.mean = 18.3
median = 19
mode = 14
range = 9
C.mean = 19
median = 18.3
mode = 14
range = 0.7
D.mean = 18.3
median = 19
mode = 14
range = 0.7

Answer 1

Student Hours
Bob 19
James 10
Karen 15
Rosario 17
Antoine 10
Julio 16
Maria 13

Answer 2

@KeganMoore

Answer 3

i have to go to lunch :( sorry

Answer 4

Lol Ok