Part B True /False (10 points) 6. An output parameter works like a by value parameter. 7. A value-returning function must contain a return statement. 8. A Boolean method returns either yes or no 9. A jagged array is similar to a two-dimensional array, but the rows in a jagged array can have different numbers of columns. 10. Vhen you create a List object, you do not have to know the number of items that you intend to store in it