Can somebody help me find B part I'm not sure what to solve for

In a recent transportation survey, 500 high school seniors were asked to check the appropriate box or boxes on the following form. [j 1 owu an automobile. El I own a motorcycle. The results were tabulated as follows: 102 students checked the automobile box, 143 checked the motorcycle box, and 26 checked both boxes. (a) In the following Venn diagram, Region A represents students owning automobiles and Region M represents students owning motorcycles. Determine Each value on the Venn diagram. (Enter 0 for any empty subset.) l l (b) What percent of these students own an automobile or a motorcycle? (Round your answer to one decimal place.) i E x l Need Help? _' l