Problem: Do colors affect mood? You are particularly interested to know which color gives people a sense of serenity and peacefulness. You conduct an experiment by making participants stay for 20 minutes inside a room painted with a particular color (e.g., Red, Orange, Yellow, Green, Blue). With the use of temperature-sensitive cameras, you record the average body temperature of each individual during their stay inside each room (i.e., lower body temperatures are associated with feelings of calmness and relaxation; higher body temperatures - stimulation, excitement). What will be the Null Hypothesis to this problem?
Problem: Do colors affect mood? You are particularly interested to know which color gives people a sense of serenity and peacefulness. You conduct an experiment by making participants stay for 20 minutes inside a room painted with a particular color (e.g., Red, Orange, Yellow, Green, Blue). With the use of temperature-sensitive cameras, you record the average body temperature of each individual during their stay inside each room (i.e., lower body temperatures are associated with feelings of calmness and relaxation; higher body temperatures - stimulation, excitement). What will be the Null Hypothesis to this problem?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 4BGP
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Problem: Do colors affect mood? You are particularly interested to know which color
gives people a sense of serenity and peacefulness. You conduct an experiment by
making participants stay for 20 minutes inside a room painted with a particular color
(e.g., Red, Orange, Yellow, Green, Blue). With the use of temperature-sensitive
cameras, you record the average body temperature of each individual during their
stay inside each room (i.e., lower body temperatures are associated with feelings of
calmness and relaxation; higher body temperatures - stimulation, excitement).
What will be the Null Hypothesis to this problem?
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