What is the difference between a population and a sample? a. sample is smaller than the population b. there are sample statistics and population parameters c. samples have frequency distributions while populations have probability distributions d. all the above

Your answer is D all of the above

Currently, as of february 2016, an american traveling in france would be by the exchange rate. the weakness of the euro and the strength of the us dollar means that items in france cost less to an american than they otherwise would. of course, if this trend reverses and the us dollar weakens and the euro strengthens, such as was happening in early 2008, an american traveling in france would have an adverse experience because items would cost relatively more.

Who it was like back then