Ages If someone said that the mean age of everyone in your algebra class is about 16 1/2 years,do you think the age of the teacher was included in the calculation ? Explain
If you had a young teacher, yes. However, the mean is most influenced by deviant scores, so if there are no younger students who skipped to an advanced level, I would say s/he was not included.
To determine if the age of the teacher was included in the calculation of the mean age of everyone in your algebra class, you need to understand what "mean" refers to in this context. The mean, also known as the average, is calculated by summing up all the values and dividing by the total number of values.
In this case, the mean age of everyone in your algebra class is approximately 16 1/2 years. To determine whether the age of the teacher was included, you would need to know if the teacher's age was included in the calculation of the mean.
To find out if the teacher's age was included, you should ask the person who made the statement about the mean age. They might be able to provide clarification on whether the teacher's age was included or if only the ages of the students were considered in the calculation.
If the statement was made specifically about the age of everyone in your algebra class, it is reasonable to assume that the calculation does not include the age of the teacher. However, without further information, it is essential to seek clarification to be sure.