Question

Students were surveyed to find out the most popular pizza topping. According to the bar graph, how many students were surveyed?

A) 42
B) 44
C) 46
D) 48

Answer 1

B.) 44

Number of people for each topping:
Pepperoni- 12
Ham- 8
Cheese- 9
Veggie- 15

Add up all the numbers and that is
=44

Answer 2

The total number of students surveyed = 44 students

The answer is option D.

What is a bar graph?

• A bar graph is a graph that presents categorical data with rectangular bars.
• The heights are proportional to the values that they represent.
• The bars can be plotted vertically or horizontally.
• A bar graph shows comparisons among different categories.

According to the given graph, the total number of students is equal to the sum of all the students in each vertical column.

∴tota students surveyed=12+8+9+15=44 students answer.

Learn more about bar graphs here:-https://brainly.com/question/24741444

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