Examlex
A perfect correlation between two variables will always produce a correlation coefficient of + 1.0.
Ancestor
A person, plant, animal, or object from whom one is descended, typically one more remote than a grandparent, such as a great-grandparent or beyond.
Synapomorphies
Shared derived characteristics or traits that are used to group organisms together, indicating common ancestry.
Dolphins
Intelligent aquatic mammals known for their complex behaviors and communication skills, belonging to the family Delphinidae.
Mammals
Warm-blooded vertebrates characterized by the presence of mammary glands which produce milk for feeding their young, and typically possessing hair or fur.
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