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11:14 Assignment Details < Back Elementary Statistics-PSYC210-23913-2022SU Instructions: Please solve each hypothesis testing problem and SHOW ALL WORK. Upload a picture or scan your work and submit via Canvas, and be sure to label each of the 4 hypothesis steps in your work. 22. One possible explanation for why some bird's migration and others maintain year-round residency in a single location is intelligence. Specifically, birds with small brains, relative to their body size, are simply not smart enough to find food during the winter and must migrate to warmer climates where food is easily available (Sol, Lefebvre, & Rodriguez- Teijeiro, 2015). Birds with bigger brain on the other hand, are more creative and can find food even when the weather turns harsh. Following are hypothetical data similar to the actual research results. The numbers represent relative brain size for the individual birds in each 18 sample. Short Non- Distance Migrating 18 13 < Previous Dashboard Migrates 6 11 Long Distance Migrates 4 9 Submit Assignment Calendar To Do Notifications Inbox