Answer:
B. Convection oven
Explanation:
The following are all in a kitchen tool category;
I. Measuring: this includes tools such as tapes, scale (balance), graded-cup, teaspoon, which are used for taking measurements of food items in the kitchen.
II. Food preparation: it comprises of various tools used in the kitchen for the preparation of food. This includes pots, cooker, spoon, turner etc.
III. Cutting: these are tools used for cutting food items and it include knives, chopping board, grinder etc.
A convection oven is typically designed and developed with multiple fans for circulation of air and as such it is used for baking. It is mainly used in big industries and restaurants.