For a school newspaper article, Cienna conducted a survey to find out students’ favorite subjects. She polled all the students in Mrs. Lopez’s advanced dance class. Why is her data likely to be skewed?
Honors dance students are more likely to enjoy dance than students in the general population, so dance may be overrepresented.
Cienna should have interviewed all the students in the school to get more accurate data.
Honors dance students are more likely to enjoy dance than students in the general population, so dance will be underrepresented.
Cienna should have interviewed only every other student in the class to avoid having too many people.

Step-by-step explanation:

It's A sorry about that

The data is skewed:

Honors dance students are more likely to enjoy dance than students in the general population, so dance may be overrepresented.

The correct option is A.

In other words, data with a lower bound are frequently skewed right, and data with an upper bound are typically biased left.

Start-up effects can also cause skewness.

Given:

For a school newspaper article,

Cienna conducted a survey to find out students’ favorite subjects.

She polled all the students in Mrs. Lopez’s advanced dance class.

Lower or higher boundaries on the data frequently cause skewed data.

In other words, data with a lower bound are frequently skewed right, and data with an upper bound are typically biased left.

Start-up effects can also cause skewness.

Students in an advanced dancing class are probably there because they wanted to be there.

Students are not randomly selected to this kind of class.

If you poll students who voluntarily enrolled in the class, the findings will probably prefer the dancing class more than the other subjects.

Therefore, honors dance students are more likely to enjoy dance than students in the general population, so dance may be overrepresented.

To learn more about the skewed data;

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