Given the Contingency Table Shown Here,find P (A₃ ∩ B₂)

question 31

Multiple Choice

Given the contingency table shown here,find P (A₃ ∩ B₂) .

• A) .3212
• B) .2933
• C) .0942
• D) .1006

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Definitions:

Bipedalism

Bipedalism is the ability to walk on two legs, a key feature that distinguishes humans and their ancestors from other primates and is considered a foundational trait in human evolution.

Large Brain

Refers to species, particularly humans, that have a relatively large brain size in comparison to their body size, which is associated with higher levels of cognition and complex behaviors.

Australopithecines

An early group of hominids known for walking upright and living in Africa approximately 4 to 2 million years ago, significant in human evolutionary history.

Transitional Species

Fossilized organisms that exhibit traits common to both their ancestral group and its descendants, providing evidence for evolutionary change.