Which action should a behavior analyst take if they discover a colleague engaging in unethical behavior?

Type your essay based on ONE of the following topics in the text box provided. You will have 50 minutes to complete your essay. 1.  Types of professional athletes 2.  Kinds of students on your campus

Is sigma squared a parameter or a statistic?

Of the descriptive statistics indicating variability, which is most affected by 1 extreme scores?

A researcher develops a prediction equation with their first sample of participants, and then uses that equation to predict scores in a second new sample of participants.  The researcher should expect the prediction errors to tend to

A researcher computed a correlation between height (mean = 62 inches, standard deviation =12) and weight (mean = 160 pounds, standard deviation =10) to be 0.5 (r=0.5).  Calculate the covariance between height and weight. 

Given the title of this article, what is the independent variable? Gender Differences in Exercise Habits

A research had 5 cases (n=5) and used the data below to run a multiple regression with Y as the outcome variable and X1, X2, and X3. If Listwise was used to handle missing, how many cases would be in the analyses?

When the correlation between X and Y is zero, the slope of the regression line is

If you had a health score of 60 in a group with a mean health score of 80 and a standard deviation of 40, what would be your z-score?