Question
# nn psychology students took a standardized test. The scores are summarized in the Frequency Distribution...
# nn psychology students took a standardized test. The scores are summarized in the Frequency Distribution Table below.
|
Scores |
Frequency |
|
100 - 119 |
10 |
|
120 - 139 |
13 |
|
140 - 159 |
14 |
|
160 - 179 |
|
|
180 - 199 |
17 |
|
200 - 219 |
46 |
The scores are also described in the cumulative table shown
below.
|
Scores |
Frequency |
|
less than 120 |
10 |
|
less than 140 |
23 |
|
less than 160 |
37 |
|
less than 180 |
57 |
|
less than 200 |
74 |
|
less than 220 |
nn |
What is the missing value in the Frequency Distribution
Table?
answer =
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