Plz asap samuel drove 28 miles in 32 minutes. beverly drove 42 miles in 48 minutes. are the ratios of miles to minutes for samuel and beverly proportional? drag and drop to complete the statement.

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.