Answer:
56.43
Step-by-step explanation:
52.25 + 4.18 (8% tax)
Answer:
6
Step-by-step explanation:
2x-2y = 2(x-y) = 2(3) = 6
Answer:
<h2>B. On average, how many plants do the students in your class have at home?</h2>
Step-by-step explanation:
A statistical question must have the characteristic of variability, that is, it must be a question that can be answered by a collective, where each person has a slaightly or big different answer, because all of them are different, that's the variability ingredient.
Among the options, you can notice that only B has this characteristic, it's the only statistical question. In other words, question A and C are questions about one person, they don't have variability.
