Final answer:
People will generally lose their credibility if they make false statements about other people.
Step-by-step explanation:
The correct statement about language and its relationship to credibility is Option b. People will generally lose their credibility if they make false statements about other people. Using loaded language, such as emotionally charged or biased language, can indeed affect credibility negatively. However, speaking to an audience using a dialect or using clichés does not always diminish or improve credibility, respectively. It is important to be truthful and avoid making false statements to maintain credibility.