MEDAL FOR BEST ANSWER

How many patients in the hospital were less than 60 years old?

A. 35

B. 55

C. 70

D. 115

Question

MEDAL FOR BEST ANSWER

How many patients in the hospital were less than 60 years old?

A.  35

B.  55
 
C.  70

D.  115

anonymous · Answer

age patient hospital
60
55
50
40
45-----------------------|-
40                                        |
35-----------------|---- -|-
30                              |          |
25                              |          |
20--------- |-------|----- |----
15----|-----|-------|----- |----
10---  |-----|-------|----- |----|
5         |         |             |         |       |
0 ---- |-----|-------|----- |----|
0-19    20-39 40-59   60-69  70-79
       (age years)