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 th best correctly and completely represents the data in the table?
lunches sold in october
lunchnumber sold
deli sandwich300
hamburger500
pasta plate400
pizza650
soup combo350
lunches sold in october
lunches sold in october
lunches sold in october
lunches sold in october

Explanation:

To determine the correct graph, we analyze each option:

1. First Graph (Bar Graph with Correct Values):

• Deli Sandwich: 300 (matches data).
• Hamburger: 500 (matches).
• Pasta Plate: 400 (matches).
• Pizza: 650 (matches).
• Soup Combo: 350 (matches).

The bar heights correspond to the number of lunches sold.

1. Second Graph (Histogram):

Groups lunches into ranges (101 - 300, 301 - 500, 501 - 700) instead of showing individual lunch types. This does not represent the data by lunch type, so it is incorrect.

1. Third Graph (Pictograph):

• Deli Sandwich: \( 3 \times 10 = 30 \) (should be 300).
• Hamburger: \( 5 \times 10 = 50 \) (should be 500).
• Pasta Plate: \( 4 \times 10 = 40 \) (should be 400).
• Pizza: \( 7 \times 10 = 70 \) (should be 650).
• Soup Combo: \( 2 \times 10 = 20 \) (should be 350).

The values are scaled incorrectly (10 lunches per icon, but the counts are off by a factor of 10).

1. Fourth Graph (Bar Graph with Incorrect Scaling):

The y - axis scale (0 - 700) is misaligned with the bar heights (e.g., Deli Sandwich bar does not reach 300, Pizza bar is too tall).

The first bar graph correctly and completely represents the data by showing each lunch type on the x - axis and the number sold on the y - axis, with bar heights matching the "Number Sold" values.

Answer:

The first bar graph (the one with "Number Sold" on the y - axis and individual lunch types on the x - axis, with Deli Sandwich at 300, Hamburger at 500, Pasta Plate at 400, Pizza at 650, and Soup Combo at 350).