10. What evidence does the passage use to prove its point? a. We waste a considerable amount of time on our cell phones. b. A study tells us we often touch or check our phones. c. We check or touch our phones at least 150 times a day d. A study has been conducted on how much time we spend on our phones.

Without access to the specific passage you're referring to, I can provide guidance based on the options you've presented. When identifying evidence used to support a point in a passage, look for statements that provide concrete data, statistics, or references to studies that reinforce the main argument. **Option c: "We check or touch our phones at least 150 times a day"** is the most likely evidence used to prove the point. This option provides a specific statistic, which typically serves as strong evidence in supporting a claim. **Why the other options may be less effective as evidence:** - **Option a:** This is a general statement or claim rather than specific evidence. - **Option b:** While it mentions a study, it lacks the specific data that makes the evidence compelling. - **Option d:** This mentions that a study exists but does not provide any details or data from the study. **Answer:** c. We check or touch our phones at least 150 times a day