Answer:
c
Step-by-stepc explanation:
Answer:
B, C, and D
Step-by-step explanation:
First, we have to simplify 9 and 6 down to 3 and 2
After you just see which one works and which one doesn't.
Answer:
x = 5
Step-by-step explanation:
Hope this helps! :D
Hannah surveyed 1/9th of the population.
The sample wouldn't really be representative of the population, because of the
small sample size.
Based on the table, you could expect around 60% of the students to own a cat or a dog. This is because there are 30 students with a pet, and 20 without, which makes a percentage of 60% students that own a pet.