The Venn diagram above shows the number of students offering physics and chemistry in a class of 65. What is the probability that a student selected from the class offers physics and chemistry if every students offers at least one subject?
a
\(\frac{2}{13}\)
b
\(\frac{5}{13}\)
c
\(\frac{2}{5}\)
d
\(\frac{3}{13}\)
Explanation
Correct Option
a
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