A dissertation is expert testimony which: A. Includes an opinion and sets forth scientific facts relevant to the case that allows the trier to fact to draw their own conclusions
B. Does not include an opinion, but sets forth scientific facts relevant to the case that allows the trier to fact to draw their own conclusions Includes a written hypothesis, data set, literature review, and conclusion
C. Sets forth scientific facts relevant to the case that provides the trier to fact with set conclusions

B. Does not include an opinion, but sets forth scientific facts relevant to the case that allows the trier to fact to draw their own conclusions

Explanation:

Dissertation may be described as writibg which entails the scientific detains of a research which has been performed and centered on a particular topic or subject matter. Usually, a dissertation may also be used in other to make a case cibcaeribg a certain subject such that a scientific research is conducted, this research funding will entail details and facts concerning the subject leaving out individual opinions. Hence, this dissertation will allow the relevant deduction be made by the appropriate personnel on the subject.

hygrometers and hair thermometers (often found as part of hygrometers/psychrometers) can be used to measure humidity. barometers are used to measure atmospheric pressure, while anemometers are used to measure wind speed. so the 2nd and 4th choices should be the correct answers.