A scale drawing of a building needs to be made using the scale 1 in = 170 ft. How tall will the building in the scale drawing be if the building is 1020 ft tall

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.