53. Which set of data has a higher mean? Bob: 1.3, 3.1, 4.1, 2.5, 2.2, 2.8
Megan : 5.5, 1.1, 1.2, 2.4, 3.8, 2.0, 1.9
A.Bob B. Megan C. the same D.5

54. If you have two numbers in the middle, you should
A. add them together and divide by two B. find the number in between the two C. find the mean of the two numbers
D. all of these

55. The number of miles that Jenna cycled each week for a 7-week period is shown: 36, 42, 28, 52, 48, 36, 31 What is the median number of miles Jenna cycled?
A. 24
B.36
C. 39
D. 52

56. Find the mode. 7, 1, 1, 7, 1, 4, 1
A7
B. 3
C. 1
D.4 ​