A city has a population of 130,000 people. Suppose the population grows by 3% each year. what will the population be after 10 years?

Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?