Concept explainers
(a)
To find: The probability that a kinetic sculpture is selected out of 16 paintings, 4 metal sculptures, 3 kinetic sculptures, and 7 etchings were participated in a competition organized by an urban art gallery.
(b)
To find: The probability that a metal sculpture or an etching is selected out of 16 paintings, 4 metal sculptures, 3 kinetic sculptures, and 7 etchings were participated in a competition organized by an urban art gallery.
(c)
To find: The probability that not a sculpture is selected out of 16 paintings, 4 metal sculptures, 3 kinetic sculptures, and 7 etchings were participated in a competition organized by an urban art gallery.
(d)
To find: The probability that not an etching is selected out of 16 paintings, 4 metal sculptures, 3 kinetic sculptures, and 7 etchings were participated in a competition organized by an urban art gallery.
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