Question

is this graph misleading?
no, because the pictures accurately represent the percentage of each type of drink.
no, because the height of each picture corresponds to the percentage of each type of drink.
yes, because the height of each picture does not correspond to the percentage of each type of drink.
yes, because the areas of the pictures do not accurately represent the proportions of each type of drink.

Explanation:

In a graph representing relative frequency (which is a proportion), when using pictographs, the visual representation (like area for 2 - D pictures) should accurately reflect the proportions. Here, the pictures are of different sizes (in terms of area - coffee and tea mugs are larger in area compared to soda and energy drink cans in a way that may not match the relative frequency values). The key is that for visual data representation (especially with non - uniform shapes like these drink images), if the area (for 2D) or volume (for 3D) does not correspond to the data proportion, it is misleading. The height alone is not the only factor as the width (for 2D) also affects the visual perception of the quantity.

Answer:

Yes, because the areas of the pictures do not accurately represent the proportions of each type of drink.