A field experiment of Reno, Cialdini, and Kallgren (1993) ha…

A field experiment of Reno, Cialdini, and Kallgren (1993) had a 3 (confederate’s action: simply walked past people, littered a fast-food bag, picked up a fast-food that someone else had littered) x 2 (environment: clean vs. littered) design. People found a flyer on the windshield of their cars. The environment had the largest impact on people’s behavior if the confederate enacted a(n) descriptive norm by _____.

In a survey, students are asked how many hours they study in…

In a survey, students are asked how many hours they study in a typical week.  A five-number summary of the responses is:  Min = 2, = 9, Median = 14,  = 20, Max = 60   Fill in the blank in the following sentence. About 75% of the students spent at least [hrs] hours studying in a typical week.