Cara is running a study to examine the effect of music on mood. She randomly assigns participants to three conditions: rock, jazz, and country. She has the participants rate their mood with a short questionnaire, then listen to their assigned music for 20 minutes, and then fill out the mood questionnaire again. Which kind of design is she using?

Which two characteristics belong to mahayana buddhism. a. followers worship and offer animal sacrifice at festivals b. a followers highest aim is to attain the status of a bodhisattva c. an emphasis is placed on fulfilling sensual pleasure d. this form of buddhism is the most acient for od buddhism that exists today e. followers belive that everyone is capable of attaining enlightenment

Which of the following is not a common estate planning goal? a. maximizing transfer costs. b. minimizing transfer taxes. c. providing for liquidity at death. d. fulfilling client's healthcare decisions.

The defendant is charged with the battery of a bouncer at a local tavern. at the trial, the prosecutor introduces evidence that while the bouncer was attempting to question the defendant about her intoxicated demeanor, the defendant committed a battery on the bouncer. the defendant attempts to defend against the charge on the basis of self-defense, insisting that the bouncer used excessive force in stopping her from entering the tavern. the defendant attempts to introduce into evidence an authenticated copy of the tavern records that show that three patrons had written complaints against the bouncer within the past six months for the use of excessive force. the prosecutor objects on the grounds that the records are inadmissible character evidence. should the court sustain the objection?