Examlex
A debate team of 4 members for a high school will be chosen randomly from a potential group of 15 students.Ten of the 15 students have no prior competition experience while the others have some degree of experience.What is the probability that at least 1 of the members chosen for the team have some prior competition experience?
Anthropoid Ancestor
The common ancestor of both apes and humans, belonging to the primate group known as anthropoids that exhibit characteristics like upright posture and increased brain size.
First Primates
The earliest members of the primate lineage, believed to have appeared in the Paleocene era, characterized by traits such as forward-facing eyes and grasping hands.
Fossil Evidence
Physical remnants of organisms, such as bones, shells, or leaves, preserved in rock, providing insight into the history of life on Earth.
Opposable Thumb
The arrangement of the fingers so that they are positioned opposite the thumb, enabling the organism to grasp objects.
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