Exam 4: A Picture Really Is Worth a Thousand Words

Which of the following Excel functions will allow you to examine the symmetry of a set of scores?

If the median of a set of scores is greater than the mean, what can be said about the distribution?

What is the term associated with a range of numbers that spans a set number of scores used when creating frequency distributions?

Which of the following are among the things to remember when creating figures?

If you wanted to examine the proportion of students in this class who are male compared to female, which of the following might you use?

If you have a distribution of 20 scores and you want 2 intervals, what should be the size of your class interval?

What is the term associated with the lack of symmetry in a distribution?

Name the four ways that distributions can be different from one another.

What is another name for a cumulative frequency polygon?

Which of the following refers to a distribution's curve that is relatively peaked in comparison to a normal curve?