Suppose How to bake a cake<br>Preheat the oven to 350°F. Grease and flour a cake pan. In a large mixing bowl, combine flour, sugar, and baking powder. In a separate bowl, whisk together eggs, milk, and melted butter. Gradually add the wet ingredients to the dry ingredients, mixing until smooth.
Can we infer that "The oven should be preheated to 400°F"? Yes, no, or maybe?