Answer:
A connotation is a word that has a double meaning.
Step-by-step explanation:
1.) This book is whimsical.
This describes the book as magical or fanciful. It is a positive connotation.
2.) This book is cool.
Describes the book as popular or acceptable. It is also a positive connotation.
I'm not really sure about the other four, try describing Josie and the lady in negative and positive ways using different words and see which ones make the most sense. Then describe the words you use as either positive and negative and why.
I hope I could help a little.