Representatives occasionally engage in lengthy debates on bills, including bills that they do not oppose. This delaying action is called

Lyndon Johnson, after watching Cronkite's February 27, 1968, broadcast, is quoted as saying, "That's it. If I've lost Cronkite, I've lost Middle America." What was the result of this statement?

a. Johnson pushed for civil rights legislation. b. Johnson starting making appearances on television. c. Johnson gave up any possibility of seeking reelection. d. Johnson pushed for a troop withdrawal from Vietnam.

The number of conditions for a specific independent variable is called the

a. levels of the independent variable. b. series of the independent variable. c. levels of manipulation. d. measured conditions of the dependent variable.