Math, asked by nlam0210, 11 months ago

The woodlands middle school poll results show that about 79.3% of people who prefer pizza are students and about 81% of people who prefer burgers are students.​
a : there is not enough evidence to support a relationship between lunch preference and role at school
b : there is evidence to support a relationship between lunch preference at school

Answers

Answered by AditiHegde
4

The complete data is

                          Pizza           Burger

Students            79.3%           81%

Teachers            20.7%           19%

Total                   100%            100%

As we are given with the table, using the table information, we have,

Percentage of students who prefer pizza = 79.3 %

Percentage of students who prefer burgers = 81 %

So, there is evidence to support a relationship between lunch and preference at school, using the given table.

As the total sum equals to 100% in both the preference.

Therefore b is correct.

Answered by joshuanmejia679
0

Answer:

Step-by-step explanation:

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