Question

students in an algebra 1 class were asked to select their favorite snack from a given list. the line plot below shows their responses. how many students were in the class?

Explanation:

Step1: Count popcorn dots

There are 8 dots for popcorn.

Step2: Count pretzels dots

There are 4 dots for pretzels.

Step3: Count M&M's dots

There are 6 dots for M&M's.

Step4: Count Twizzlers dots

There are 7 dots for Twizzlers.

Step5: Count Kit - Kats dots

There are 3 dots for Kit - Kats.

Step6: Sum all dots

$8 + 4+6 + 7+3=28$

Answer:

28