Define Gross National Product​

What changes occurred over time that was directly related to this event? alice paul

The great depression severely affected the following groups? select all that apply. politicians, bankers, farmers, business people, factory workers

Which of the following  bestillustrates a negative reinforcer?               a.  copland gives up candy to stave off chronic acid indigestion.    b.  nancy learns that she prefers chocolate over vanilla.    c.  carmine changes his major to english lit after failing a math exam.    d.  on a hot day, lindberg always drinks lemonade.