Question

the movement of the progress bar may be uneven because questions can be worth more or less (including zero) depending on your answer.
the manager of a cafeteria kept track of the number of each type of lunch sold in october and made this correctly and completely represents the data in the table?

Explanation:

To determine which graph correctly represents the data, we analyze each option:

Step 1: Analyze the First Graph (Bar Graph with Labels)

• Deli Sandwich: 300 → Bar height matches 300.
• Hamburger: 500 → Bar height matches 500.
• Pasta Plate: 400 → Bar height matches 400.
• Pizza: 650 → Bar height matches 650.
• Soup Combo: 100 → Bar height matches 100.

All values align with the table.

Step 2: Analyze the Second Graph (Icon Graph)

• Deli Sandwich: \( 300 \div 10 = 30 \) icons? No, the graph shows 3 icons (3×10=30 ≠ 300). Incorrect.

Step 3: Analyze the Third Graph (Categorical Range Graph)

This graph groups lunches by range (101-300, 301-500, 501-700) and counts types, not quantities. It does not represent the exact number sold. Incorrect.

Step 4: Analyze the Fourth Graph (Mislabeled Bars)

The labels (e.g., “Hamburger” bar) do not match the data (e.g., the “Hamburger” bar height does not align with 500). Incorrect.

Only the first bar graph (with lunch types on the x - axis and “Number Sold” on the y - axis) correctly and completely represents the data.

Answer:

The first bar graph (the one with “Lunches Sold in October” title, lunch types on the x - axis, and “Number Sold” on the y - axis, showing Deli Sandwich at 300, Hamburger at 500, Pasta Plate at 400, Pizza at 650, and Soup Combo at 100).