Multiple choice Which of the following do personal care products and packaged food products represent? Product line<o:p></o:p> Product item<o:p></o:p> Depth of product line<o:p></o:p> Width of product mix<o:p></o:p> Reveal answer Fill a bubble to check yourself A Correct answer Explanation The following examples are of product lines as they are a group of product items which are related in the functions that they offer.