Select the TRUE statement about divide and conquer algorithms. a. The number of recursive calls is NOT always same as the number of sub-problems
b. The base case in divide and conquer is solved using a brute force or direct approach
c. It is always desirable to select a divide and conquer algorithm over an iterative algorithm with the same time complexity

The blank button automatically displays next to the data when you select a range of numeric data which is an available option for creating a chart

Least square fit to polynomial write a function leastsquarefit3pol that solves a linear system of equations to find a least squares fit of a third order polynomial to an experimental data set given as two row arrays. the function leastsquarefit3pol must explicitly solve a set of linear equations and cannot use polyfit. there should be no restriction on the size of the problem that can be solved.

Write a fragment of code that reads in strings from standard input, until end-of-file and prints to standard output the largest value. you may assume there is at least one value. (cascading/streaming logic, basic string processing)