Explanation/Reference:
Explanation:
2 is true: Dispositions do not appear on the customer portal.

4 is true: A parent product can only be deleted after deleting all child products.

Incorrect Answers:
A, C: 1 is false: You can create up to 6 levels each of products and categories.
References:
https://rightnowcx.wordpress.com/2012/12/27/service-customizable-menus- productscategoriesdispositions/