Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN: 9780134580999
Author: Elaine N. Marieb, Katja N. Hoehn
Publisher: PEARSON
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Question
In a certain reptile, eyes can be either black or yellow. Two black eyed lizards are crossed, and the result is 72 black eyed lizards, and 28 yellow eyed lizards.
Your Tentative Hypothesis: The black-eyed parents were Bb x Bb.
Test your hypothesis using chi square analysis. In this set, because only two values (traits) are examined, the degrees of freedom (df) is 1 although the table below has the critical value circled for(df)=3, you can use the value of 3.84 for (df)=1.
Does you chi square analysis support or reject your hypothesis? Explain your answer.
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