Question

The probability that a student passes only in Mathematics is $\frac{1}{3}$.The probability that the student passes only in English is $\frac{4}{9}$.The probability that the student passes in both of these subjects $\frac{1}{6}$.The probability that the student will pass in at least one of these two subjects is

• A. $\frac{17}{18}$
• B. $\frac{11}{18}$
• C. $\frac{14}{18}$
• D. $\frac{1}{18}$

Answer 1

Answer: (A)

$\frac{17}{18}$

Answer 2

The correct option is (A) :$\frac{17}{18}$