A survey of students' pets were taken. If {1}{4}" alt="\frac{1}{4}" align="absmiddle" class="latex-formula"> of the students had a dog only, 20% had a cat only, 15% had multiple pets, and 0.08 had pets other than cats or dogs. What fraction of the students did not have a pet? PLS SHOW WORK!
1 answer:
Answer:
32% of the students did not have a pet.
Step-by-step explanation:
From the total students (100%):
1/4 of them had a dog only, 20% only had a cat. 15% had multiple pets. 0.08=8% only had other than cats or dogs. <u>Adding up all these cases, we obtain the proportion of students that had at least one pet:</u> The rest of the students
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