Atelevision screen measures 30 cm wide and 22 cm high. what is the diagonal measure of the screen

Listed below are the measured radiation absorption rates? (in w/kg) corresponding to 11 cell phones. use the given data to construct a no plot and identify the 5- number summary

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew