<span>B.) After it is first introduced and given a number </span>
Hello there,
what events led ancient Rome to a monarchy to a republic and back to a monarchy
Answer: Lack of rules
<span>Central courts were established to settle disputes between the <span>states</span></span>
Answer:
She is using a biased sample for her data collection
Explanation:
Juanita should have gone across different sections to collect her data in order to have a more representating sample but the samples she used is biased because she was generalizing her study based on only one dentist that she got to study her patient whereas the doctor has gotten some toothpaste from the company.