Answer:
<u>The correct answer is C. 40%</u>
Completing the question and statement:
Lee surveyed students at school about whether they buy lunch or bring lunch from home. The data she gathered is shown in the two-way table below.
Source of Student Lunches
Bring Lunch to School - Buy Lunch in the Cafeteria
Boys 12 - 18
Girls 20 - 30
According to the data in the table, what percentage of boys bring lunch to school?
15%
37.5%
40%
66.7%
Source: https://www.chegg.com/homework-help/questions-and-answers/lee-surveyed-students-school-whether-buy-lunch-bring-lunch-home-data-gathered-shown-two-wa-q21907083
Step-by-step explanation:
For answering the question, we have to:
1. Know the total of boys surveyed
12 + 18 = 30
30 boys were surveyed
2. Calculate the percentage of boys that bring lunch to the school
We can see in the table that 12 boys bring lunch to the school. And the percentage would be:
12/30 = 0.4 or 40%
<u>The correct answer is C. 40%</u>