premise: The Blender<br>Laurel liked to make healthy smoothies. She would put lots of yummy things in a fancy blender. Once it was blended, she'd drink it all. She perfected her smoothie recipes over the summer. Soon, she had a whole notebook full of them.
hypothesis: Laurel placed all of her recipes in a notebook. 
reason: It is unknown if she place all of the recipes or just some into her notebook.