Here is a picture of a cube, and the net of this cube. what is the surface area of this cube? enter your answer in the box. cm² a cube and a net of the cube are shown. the edge length of the cube is labeled 13 centimeters. the net consists of 4 squares connected vertically, and 1 square is attached to the left of the third square and 1 square is attached to the right of the third square. one square in the net is labeled with a side labeled 13 centimeters.

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.