i need help with questions 6-11 please. i will rate if satisfied.

the code of ethics reference can be found using this link: https://www.nspe.org/resources/ethics/code-ethics

Engineer A is contacted by Client B, who wants Engineer As professional services designing a warehouse for Client B. Engineer A makes a preliminary inspection of the site and discusses the scope of the work with Client B. Engineer A then gives Client B an estimale of the time and resources it would take to complete the job, citing only a total time of 150 hours "under the best-case scenario" Before these discussions occurred, Engineer A had worked on a similar job for another Client, Client C. This was a similar building under similar site conditions. During the construction process. Engineer A and his contractors had run into unexpected, major delays having to do with the site conditions. Engineer A needed additional time to complete the design, resulting in significant extra costs to Client C At the time of the discussions, Engineer A was conscious of the similarities between Client B's site and Client C's site. However, he chose not to inform Client B of this past experience In Case 1, it was ethical for Engineer A to present only the 150 hour "best case scenario". True False QUESTION 7 In Case 1, Engineer A violated Section 11.3.a of the Code of Ethics. True False QUESTION 8 In Case 1, Engineer A violated Section III.1.b of the Code of Ethics. True False In Care-1, Engineer A violated Section ll.1.e of the Code of Ethies. True Fulse QUESTION 10 In Case 1. Engineer A was unethical in not disclosing his experience at a site with similar conditions. True False QUESTION 11 For Case 3, select which, if any, sections of the Code of Ethics were violated. Select all that apply: Section 115 Section 11,4 Section its Section 12 Nane of the codes kiven