,
-
""
(
50
100
150
200
250
300
350
400
450
500
)
1
...
96
97
98
99
100
101
102
103
104
105
106
107
108
...
346
10
_ .02 _
Midterm Exam 5B050900 -
2016 2017
3. .
. .02
( )
.
1
...
96
97
98
99
100
101
102
103
104
105
106
107
108
...
346
:
