<span>The sentence which is the hook in this introductory paragraph is</span><span> For the first time in decades, Baby Boomers have been outnumbered by another group--the Millennials. The answer is letter B. This is the introductory paragraph because this explains the main idea of the paragraph and introduces the topic.</span>
Answer: lets go with some depth
Add simple names
Also to get title you need to write your story to see what the story is about
Explanation: Hope this help...!