In a recent year, one united states dollar was equal to about 82 japense yen. how many japenese yen are equal to $100? 1,000? 10,000?

Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.