Mr. payton would like to paint his deck the dimensions of the deck are shown below if one can paint can cover 72 square feet how many cans will be need to purchase for two coats of paint

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?

‼️‼️‼️10 points‼️‼️‼️ me it’s important‼️‼️‼️‼️‼️

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3