How many null hypotheses does a 2 X 2 factorial have for each dependent measure?

Which statementbest supports the belief that there is a connection between wartime policymaking and domestic politics?

A) Johnson was more worried about how the war would be presented to the American public than about how it would be conducted. B) Johnson made success in the war a critical condition of his Great Society programs. C) Johnson chose to announce the escalation of the Vietnam War during a prime-time address. D) Johnson fired General Earle Wheeler, the chairman of the Joint Chiefs of Staff.

This country has seen an explosion in oil consumption, reaching almost 40 percent of the total global demand

a. United States b. Iran c. Saudi Arabia d. China e. Russia