Stats 4

Quartiles divide a distribution into ___________.

A dot plot can be used to show _________________.

In a contingency table, we describe the relationship between ________.

Percentiles divide a distribution into _____________.

The test scores for a class of 147 students are computed. What is the location of the test score associated with the third quartile?

What statistics are needed to draw a box plot?

What does the interquartile range describe?

A dot plot is best applied when _____________________.

Outliers are clearly presented in a _____________.

To locate the percentile for a given observation in a data set, the data must be ___________.

In a distribution, the second quartile corresponds with the __________.

A contingency table would be used to summarize data such as ________.

A box plot shows ___________.

In a scatter diagram, we describe the relationship between __________.

If the coefficient of skewness is equal to zero, the shape of the distribution is __________.

What is the possible range of values for Pearson's coefficient of skewness?

The range of the coefficient of skewness is ____________.

A dot plot is best applied for a data set with __________.

If a student places in the 99th percentile on an exam, she performed better than 99% of all students who completed the exam. Her performance is similar to a statement based on a __________.

A dot plot shows ____________.