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Home Q & A Board Science-Related Homework Help Psychology
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Bisla Bisla
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9 years ago
Fifteen out of 60 participants scored between 17 and 21 on a test. What is the relative frequency of the class interval 17-21?
a. .25
b. .15
c. .60
d. .04
e. .45
Textbook 
Introduction to Behavioral Research Methods

Introduction to Behavioral Research Methods


Edition: 6th
Author:
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sulmaeatersulmaeater
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9 years ago
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Bisla Author
wrote...
#2
9 years ago
I was curious about this one, thanks for steering me in the right direction.
wrote...
#3
9 years ago
No worries Slight Smile
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