The solution to this problem is to generally assign values between 1 and 4 to each of the letters while satisfyingthe condition; each number (1-4) must appear exactly once in each row, column, and 2x2 box, without changingthe numerals that are already in the grid.(a) What is the size of the state space for this CSP? You do not have to consider constraints.(b) List all unary constraints(c) If we choose to assign the first variable using the minimum remaining values (MRV) heuristic, which vari-able(s) would get chosen? List all such variables if there is a tie.(d) Prior to assigning any variables, use both unary constraints and arc consistency due to binary constraintsto reduce the domains of the problem.

What does a sperm cell plus egg cell equal in total?

Write a function balancechemical to balance chemical reactions by solving a linear set of equations. the inputs arguments are: reagents: symbols of reagents in string row array products: symbols of products in string row array elements: elements in the reaction in string row array elcmpreag: elemental composition of reactants in two dimensional numeric array elcmpprdcts: elemental composition of prducts in two dimensional numeric array hint: the first part of the problem is setting up the set of linear equations that should be solve. the second part of the problem is to find the integers from the solution. one way to do this is to mulitiply the rational basis for the nullspace by increasing larger integers until both the left-and right-side integers exist. for example, for the reaction that involves reacting with to produce and : reagents=["ch4", "o2"]; products =["co2", "h2o"]; elements =["c","h", "o"] elcmpreag=[1,4,0;

You have been supporting csm tech publishing's windows server 2016 server network for over a year. the office has two windows server 2016 servers running active directory and a number of other roles. management has informed you that a small sales office is opening in the same building three floors up. the sales manager wants to install a sales application on a server located in the sales office. this server will have limited physical security because there's no special room dedicated for it, which means it will be accessible to non-it personnel and visitors. you're considering installing windows server 2016 server core on the new server because accessing its console regularly probably won't be necessary, and this server will be managed from one of the other csm tech publishing servers. what are the benefits and drawbacks of using server core for this branch office? what are some things you should do to set up this server management environment?