### Home > ACC7 > Chapter cc28 > Lesson cc28.3.1 > Problem8-64

8-64.

Kirk’s grandparents are really enjoying their portable music players and have downloaded many more albums. Maude now has 225 albums, 135 of which are heavy metal. Claude now has 450 albums, 270 of which are heavy metal. Which of Kirk’s grandparents has a higher probability of listening to heavy metal? Homework Help ✎

$\text{Maude: }\frac{135\text{ metal}}{225\text{ total}}=\frac{3}{5}$

$\text{Claude: }\frac{270 \text{ metal}}{450\text{ total}}=\frac{3}{5}$

Find the probability each grandparent has of listening to heavy metal.

They have the same probability of listening to heavy metal.