Answer:
Probability to select a painting will be
![(5)/(13)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/xtu1l7ebwpxl9bq7wj3zhz0wcs9dc954fz.png)
Explanation:
Art collector is interested in 5 paintings, 6 vases and 2 statues.
We have to find the probability that she selects a painting.
Probability
![P(E)=(n(E))/(n(S))](https://img.qammunity.org/2020/formulas/mathematics/college/26tdunkf87hj8h57yatjy7kx0nc4imclg1.png)
So total number of outcomes n(S) = 5 + 6 + 2
n(S) = 13
Favorable event n(E) = 5
![P(E)=(5)/(13)](https://img.qammunity.org/2020/formulas/mathematics/college/agebvirdndkewlp4vuavky0rj86xo4w5os.png)
Therefore, probability to select a painting will be
![(5)/(13)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/xtu1l7ebwpxl9bq7wj3zhz0wcs9dc954fz.png)