Two banks are running promotions on savings accounts in anticipation of higher interest rates in the future. First National Bank is offering 2.15% interest rates on their savings account, which compounds interest continuously.

First Federal Bank is offering 2.25% interest rates on their savings account, which compounds interest semi-annually.

If you are going to deposit $5000 for four years, which account should you choose? How much more will you earn from the higher-earning savings account?

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