<span>France has the world's 6th largest economy by 2016 nominal figures and the 10th largest economy by PPP figures. It has the 2nd largest economy in the Eurozone after Germany</span>
It compares production numbers of one product to another.... hope this helps
Answer:
Shaping.
Explanation:
Shaping (or successive approximation) is a teaching technique that involves a teacher (in this case, Sarah's parents) rewarding a child as she or he successfully improves the acquisition of a target skill.
The correct answer would be B!