Frank is surveying shoppers about their use of the new food court in a mall. Which question in his survey is a statistical question? (4 points)

Group of answer choices

How many hours do you spend at the food court each month?

Where is the food court located in the mall?

How many restaurants are there in the food court?

Who is the manager of the food court?

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %