Final answer:
The comparison between Erica's and Tim's cell phone usage for texting and calling shows that Erica sent more texts and made more calls than Tim today.
Step-by-step explanation:
Comparing Erica and Tim's cell phone usage reveals distinct patterns in texting and calling. Erica sent 18 texts and made 6 calls, while Tim engaged in 12 texts and 4 calls. Analyzing their respective communication frequencies, Erica outpaced Tim in both texting and calling.
Specifically, Erica sent more texts—18 compared to Tim's 12—and made more calls—6 as opposed to Tim's 4. This straightforward numerical evaluation highlights Erica's higher level of cellular activity, indicating a greater inclination towards both texting and calling in comparison to Tim on the given day.