A researcher wanted to investigate gender differences in aggressive behavior among adolescents. She had a friend who coached a boys football team and another friend who coached a girls' softball team. The researcher followed both teams across a five year span, measuring acts of physical aggression on the playing field when those same athletes were 12, 14, and 16 years of age. The frequency of aggressive acts is graphed below 70 60 50 40 30 10 Based on the information could be fixed. 14 16 ●Boys Gris Age in Years provided in the scenario: (a) Name one confound that could affect the interpretation of results. (B) explain why it is a problem and (c) how the problem
A researcher wanted to investigate gender differences in aggressive behavior among adolescents. She had a friend who coached a boys football team and another friend who coached a girls' softball team. The researcher followed both teams across a five year span, measuring acts of physical aggression on the playing field when those same athletes were 12, 14, and 16 years of age. The frequency of aggressive acts is graphed below 70 60 50 40 30 10 Based on the information could be fixed. 14 16 ●Boys Gris Age in Years provided in the scenario: (a) Name one confound that could affect the interpretation of results. (B) explain why it is a problem and (c) how the problem
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter4: Equations Of Linear Functions
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Transcribed Image Text:A researcher wanted to investigate gender differences in aggressive behavior among adolescents. She had a friend who coached a boys' football team and another friend who
coached a girls' softball team. The researcher followed both teams across a five year span, measuring acts of physical aggression on the playing field when those same athletes
were 12, 14, and 16 years of age. The frequency of aggressive acts is graphed below.
Acts of Aggression
70
60
50
40
30
20
10
0
12
14
16
•Boys
Girls
Age in Years
Based on the information provided in the scenario: (a) Name one confound that could affect the interpretation of results, (B) explain why it is a problem and (c) how the probiere
could be fixed.
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