Cause = wireless-device use Effects = both positive and negative for teens Based on the sample outline, which thesis is the most effective for this essay? 1. Positive effects: Example of increased freedom Example of increased safety O Teenagers are often seen using wireless devices, but the effects are mostly positive. There are positive and negative effects to every new development in technology. O Many teenagers have access to wireless devices, and the effects are both positive and negative. Not all teenagers have access to wireless devices, so not everyone is effected by them. • Negative effects: Example of spreading negative info Anecdote about distraction Intro ✓ Done 5 of 10

The thesis topic must be one that shows that the effects of using wireless devices are both positive and negative. It should also mention as well as generalize the number of teens using such devices as the research did not mention the number of teens using said devices.

The only option that ticks both boxes is that "many teenagers have access to wireless devices, and the effects are both positive and negative" so this should be the correct answer.