Missing at random (MAR) is __________.

A feature that provides the user with the capability to restrict the data displayed to a specific segment by systematically selecting values of several categories or values of variables in a nested manner is referred to as __________.

Using the following table, what is the percent of the relative frequency of a blue car being observed? Car Color Frequency Relative Frequency Black 251 0.261 Red 198 0.206 Blue 220 0.229 Silver 293 0.305

The following table shows data for products sold based on their time. Calculate the moving average with m = 3 for Period 5.   Time Period Products Sold  1 3 2 5 3 9  4 20 5 12

What three hues cannot be mixed or formed by any combination of other hues?

Dashboards that are typically used by mid-level managers to identify and assess the organization’s strengths and weaknesses in support of the development of organizational strategies are referred to as __________.

The instinctive relationships between color and human behavior refers to ____________, and learned relationships between color and human behavior refers to __________.

The change over time of a single variable for multiple entities by connecting pairs of data points for each entity refers to a __________.

The accompanying data set contains two variables: x1 and x2. Observation x 1 x 2 1 0.46 4 2 0.41 1 3 0.96 4 4 0.48 2 5 0.79 3 6 0.7 0 2 7 0.14 3 8 3 9 0.49 3 10 0.84 2 11 0.9 0 3 12 0.04 1 13 0.19 3 14 0.06 2 15 0.23 2 ​ How many missing x1 observations are there?

Answer the following question in a FULL SENTENCE:  Was ist Elternzeit?