Answer the question in German using at least 3 complete sentences: Was müssen Sie heute machen? Was wollen Sie dieses Jahr machen? Was können Sie diesen Sommer machen?

The following chart shows the change in GDP over two years for Countries A, B, C, and D. This is an example of a __________.

If there are a relatively small number of observations with missing values, discarding the observations with missing values may be a good choice if a variable has observations for which the missing values are _________.

____ strengthens behaviors by capitalizing on naturally occurring opportunities.

Which of the following divides quantitative measurements into classes and graphs the frequency, relative frequency, or percent frequency for each class?

An analyst is considering turning this 2D bar chart into a 3D bar chart for added effect before her presentation. Is this a good idea? Why or why not?

Asking college students to describe their childhood relationships with peers is an example of a ____ design.

The following table shows the average monthly distance traveled (in billions of miles) by vehicles on urban highways for five different years. ​ Year Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year 1 4.22 5.32 5.21 5.12 4.92 4.49 4.55 4.49 4.44 4.39 4.37 4.35 Year 2 4.31 5.44 5.34 5.24 4.98 4.59 4.68 4.65 4.61 4.68 4.74 4.79 Year 3 4.38 5.51 5.41 5.36 4.98 4.63 4.71 4.78 4.82 4.88 4.85 4.89 Year 4 4.45 5.59 5.5 5.41 5.01 4.72 4.78 4.79 4.82 4.92 5.06 5.11 Year 5 4.51 5.65 5.62 5.49 5.12 4.8 4.88 4.82 4.95 5.12 5.22 5.44   Which chart would be suitable for gaining insight on the months and years that had the highest average distance traveled?

What type of relationship is being displayed on the following scatter chart?

A tabular summary of the statistical measure of a variable of interest with respect to two or more (typically categorical) variables is called a(n) __________.