Question The heights of seasonal pine saplings have an unknown distribution with mean 273 and standard deviation 15 millimeters.
A sample, with size n = 75, is randomly drawn from the population and the sum of the values is taken. Using the Central
Limit Theorem for Sums, what is the standard deviation for the sample sum distribution?

The answer is 270 cars.you can do this by making a proportional relationship. for instance, 200 is the whole we are using, so on a “number line” 200 would be over 100%. now, since he sells 35% more, add 35% to 100% to get 135% on the other side of the “number line” on the bottom half, leaving the top half empty.cross multiply 200 by 135 then divide by 100 to get your answer. i hope this , if it did, , if you don’t mind, giving me brainiest! 200/100% } 200 • 135 /100 ? /135%