Question

There are $30$ tickets numbered from $1$ to $30$ in a box . A ticket is drawn at random. What is the probability that the ticket drawn bears an odd number?

• A. $\frac{1}{2}$
• B. $\frac{1}{3}$
• C. $\frac{2}{3}$
• D. $\frac{1}{4}$

Answer 1

The correct option is A $\frac{1}{2}$

Total number of outcomes $=30$
Favourable outcomes (odd number on the ticket) $=15$
Probability $=\frac{15}{30}=\frac{1}{2}$