Scientists in a certain laboratory are working with a linked list class that uses recursion to compute its size. the scientists know that an empty list has size 0, so they never ask a linked list to compute its size when the list is empty. under these circumstances,
a. the recursive method should still handle the base case of an empty list, because it will still occur even though the scientists never ask for the size of an empty list and the recursive method can be modified to use a list of size 1 as the base case are both correct
b. the recursive method can become more efficient by eliminating the test for a base case
c. the recursive method should still handle the base case of an empty list, because it will still occur even though the scientists never ask for the size of an empty list
d. the recursive method can be modified to use a list of size 1 as the base case

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;

What is the process in which the software development team compiles information to determine the final product

Aobject is used for displaying the results of a question based on stored data. a. query b. report c. table d. form