Hi can you write the scripts for b) and c) in MATLAB?

1. The following is an extract of the help text for the command find: find Find indices of nonzero elements. I = find (X) returns the linear indices corresponding to the nonzero entries of the array x. X may be a logical expression. [I,J) - find (X) returns the row and column indices instead of linear indices into X. (1,J,V) - find (X) also returns a vector V containing the values that correspond to the row and column indices I and J. Example: A - magic (3) find (A > 5) finds the linear indices of the 4 entries of the matrix A that are greater than 5. (a) Using the find command/function as an example, explain the meaning of input and output arguments and how they are used. (b) Write a function to find the winner of a running race with the following format: [winner, losers) - findwinner (entrants) entrants is a matrix with two columns of data, where the first column contains a number to identify the entrant, and the second column contains their race time in seconds, losers is the same matrix with the winner's identification number and time removed, winner is a vector containing the winner's identification number and time. (c) The results of this year's race are stored in the same format as in part (b) in a variable called Race2017. Write a script that displays the entrants and times in the order that they finished. You can use the function from part (b)