Question

The following is a chart of the revenue generated in a cafeteria on various food products over the course of a week: Food Items Revenue $\left(\$\right)$

Burger	500
Pizza	600
Pasta	400

Choose the inaccurate bar graph.

• A.
• B.
• C.
• D.

Answer 1

The correct option is B

Here the category is food items that shoud be plotted on the horizontal axis, and the revenue generated on the vertical axis.

In option (a), the given representation is correct.

In option (b), the given representation is wrong as the vertical axis is in the units of hundred $\$$, and each unit corresponds to $\$100$ hundreds, i.e., $\$10,000$ and so on.

Option (c) is correct, as the vertical axis is in hundred $\$$, and each unit corresponds to $\$1$ hundred, i.e., $\$100$ and so on.

We know that $\$1=100¢$
$\Rightarrow \$100=100\times 100¢=\text{Hundred}100¢$

In option (d), the vertical axis is in the units of hundred $¢$, and each unit corresponds to hundred $100¢$ and so on.
Hence, it is also correct.

The only inaccurate option is (b).