Answer the following statement(s) true (T) or false (F)
1. Pearson’s r is not a symmetrical measure of association.
2. When plotting data on a scatter plot, homoscedastic data look like a slanted tornado or funnel.
3. The Gauss-Markov theorem is a set of assumptions that data should meet for linear regression.
4. If your data does not meet the assumption of interval level variables, you can use a contingency table to analyze the relationship between a categorical dependent variable and an interval independent variable if you collapse it into categories.
5. If the squared value of x has a positive coefficient, the scatter plot will look like a mountain.
1. false
2. false
3. true
4. true
5. false
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Indicate whether the statement is true or false
What is the purpose of a coding manual?
a.) standardization of measures b.) collection of data c.) to provide a guide to collecting event data d.) to list study participants
Which of these would best describe the relationship between state laws and federal laws? a. Most states, including Texas, do not have constitutional and statutory provisions that conflict with federal laws. b. Most states, including Texas, have constitutional and statutory provisions that conflict with federal laws
c. Texas is the only state that has constitutional and statutory provisions that conflict with federal laws. d. Texas is the only state that does not have constitutional and statutory provisions that conflict with federal laws. e. Every state's laws take precedence over federal law if there is a conflict between them.
What is a defamatory published statement with a reckless disregard for the truth grounds for?
A. Libel B. Slander C. Gag order D. Prior restraint E. All of these are correct.