Eleanor Wotek took out a simple interest installment loan of $1,525 at 8 percent for 6 months. Her monthly payment on the loan is $260.17. After 3 payments, the balance is $769.98. If she pays off the loan when the next payment is due? a. What is the final payment? (2 points) b. How much is saved by paying off the loan early? (3 points)

Agroup of student volunteers participates in a study designed to assess several behavioral interventions for improving output in a repetitive task. prior to the beginning of the study, all volunteers unknowingly observed, and their output is measured. at the beginning of the study, prior to any intervention, the volunteers perform the same task under the observation of a study administrator, and their overall output increases. which of the following terms describes this phenomenon? a. simpson's paradox b. hawthorne effect are d. novelty effect d. pygmalion effect e. observer-expectancy effect