Final answer:
To find the number of teens who like to volunteer at animal shelters out of 995, you multiply 995 by 0.19 (19%), resulting in 189.05, which is rounded to 189 teens.
Step-by-step explanation:
To estimate how many teens out of 995 would say they like to volunteer at animal shelters, you would use the percentage given. In this case, 19% of teens like to volunteer at animal shelters. To find the number of teens, you would perform the following calculation:
Number of teens who like volunteering at animal shelters = 19% of 995
= 0.19 × 995
= 189.05
Since you can't have a fraction of a person, you would round this number to the nearest whole number, which is 189 teens.