Help please and thank you

Karen is financing $291,875 to purchase a house. she obtained a 15/5 balloon mortgage at 5.35%. what will her balloon payment be? a. $220,089.34 b. $219,112.46 c. $246,181.39 d. $230,834.98

What does the relationship between the mean and median reveal about the shape of the data

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?