Final answer:
The correct option is c. WiFi was not necessary for Pandora to function.
Step-by-step explanation:
The correct option in this situation is c. WiFi was not necessary for Pandora to function.
Lori was misinformed by the salesperson. WiFi is not necessary for Pandora to function on an iPod. Pandora is a music streaming service that can be accessed either online or through a mobile app, regardless of WiFi availability. The iPod selected by the salesperson was WiFi-capable, which means it could connect to the internet through WiFi, but WiFi is not required for Pandora to work.
In this case, the static might be caused by other issues unrelated to WiFi, such as a weak internet signal or a compatibility issue with the iPod and the health club's WiFi network.