a) Is the act of Engineer B unethical? Explain why the act of Engineer B is ethical or unethical.

I require assistance in finalizing a pushdown automaton. A step-by-step visual depiction would significantly aid my comprehension. Would you be able to aid me in this endeavor? My primary concern lies with question 2.7, which relies on comprehending part C of question 2.6. I would greatly appreciate your assistance with this specific query. Furthermore, could you furnish a visual diagram utilizing circles to denote states? This visual aid would facilitate my understanding, as I find visual representations to be more effective for comprehension.

1. The representation must be on a linear scale (not logarithmic) Linear scale means each year is given the same weight in your scaling.  The student is to present the years in a way that really helps the audience to visualize just how long Earth has been around compared to how short an amount of time humans have been on earth, for example. 2. The must include a legend that allows the audience to interpret how they are representing the time since each event has occurred (e.g., 1cm = 1000 years, 1mL = 100,000 years, 1 second = 10,000 years) 4. The student is to include the following important events: Start of life (~3.8 GYA[1]) Origin of eukaryotes (~2–3.5 GYA - your choice within that range) Origin of multicellularity (~2 GYA) Origin of Homo sapiens(~200 KYA) Present time (0 YA) 5. The student is to include at least 3 other events. The events must relate to the history of Earth, not human history. The student will need to find the dates of these events Formation of Earth…

How about the bottom image answer?

Practice Test Question #1: You want to solve a simplified 4x4 version of the Sudoku game with the following grid configuration (image attached): (a) Show the first ten steps of backtracking search on the sample provided, where you order the variables in increasing order first by row, then by column (in English reading-order), and the values from lowest to highest (1 to 4). Recall that backtracking search uses a depth-first strategy to expand the search tree. (b) Show the first ten steps of backtracking search on this problem with one-step forward checking, with the same variable ordering.

22) This MCQ QUESTION FROM DATA COMPUTER NETWORKS course.

Pls help with below homework.

Can you please answer the question in the provided image? Thank you!

Provide some background on the apriori pruning idea if you desire. Please provide an illustration of this.

Please explain the steps of the coding.