Six Vitamin and Three Sugar Tablets Identical in Appearance Are

question 125

Essay

Six vitamin and three sugar tablets identical in appearance are in a box. One tablet is taken at random and given to Person A. A tablet is then selected and given to Person b.What is the probability that
a.Person A was given a vitamin tablet?
b.Person B was given a sugar tablet given that Person A was given a vitamin tablet?
c.neither was given vitamin tablets?
d.both were given vitamin tablets?
e.exactly one person was given a vitamin tablet?
f. Person A was given a sugar tablet and Person B was given a vitamin tablet?
g. Person A was given a vitamin tablet and Person B was given a sugar tablet?

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Definitions:

Genetic Markers

Genetic markers are sequences of DNA that can be used to identify individuals or species, and are often employed in genetic mapping, forensic analysis, and study of genetic predispositions to diseases.

Australopiths

Refers to a group of extinct hominins closely related to humans, known for their bipedal locomotion and significant role in human evolution.

Hominins

Members of the human lineage after the split from our common ancestor with chimpanzees, including all modern and extinct human species.

Upright Walking

The ability to walk on two legs with the body held vertically or nearly vertically, a characteristic primarily associated with humans.