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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
A researcher hypothesizes that babies will fall to sleep more quickly if they can hear the sound of a recorded heartbeat. The null hypothesis for this study is that
a. babies who hear a heartbeat will fall asleep more quickly than those who don’t hear a heartbeat
b. babies who hear a heartbeat will fall asleep more slowly than those who don’t hear a heartbeat
c. babies who hear a heartbeat will fall asleep just as quickly as those who don’t hear a
heartbeat
d. babies who hear a heartbeat will not fall asleep
e. these are all null hypotheses
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
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#2
9 years ago
Very good, appreciate the help.
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#3
9 years ago
No worries Slight Smile
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#4
3 years ago
THANK YOU
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