Part A: I feel like the answer is a box plot, but I can't remember how to do that. But I would kinda say a histogram( basically a bar graph) because you would be able to see how many students had each score. Part B: One the bottom it would be , Students' scores: 4,3,2... On the side it would be, The number of How MANY students got each score.

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it

What is the solution to the system of the linear equations