Answer:
Pie chart.
Step-by-step explanation:
A chart can be defined as an effective medium used for displaying data graphically or in a pictorial form.
There are four (4) main types of chart used in the field of science and these includes;
I. Bar chart.
II. Histogram.
III. Cartesian graph.
IV. Pie chart.
A pie chart refers to a type of chart that is typically used to show or illustrate the relationship between each part of a whole or the relationship of each part to a whole.
Generally, pie chart are usually represented as a percentage of the whole population or sample gathered.
In this scenario, you're tracking your home expenses and want to see what percentage each category represents. Thus, the type of chart which would be best for this purpose is a pie chart.