Use the dimensions given in the diagram to give anequation and solve. Round one decimal place. 4. Tom is standing 150 feet away from a hot air balloon. He measures the angle of elevation to the balloon to be 53 degrees. What is the altitude of the hot air balloon from the ground?

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.