Prove this greedy strategy is NOT optimal, by giving the starting and ending times of a set of classes where this strategy fails to produce an optimal class schedule. You must clearly state for your set of classes what the optimal solution is and what classes the greedy algorithm selects.

The blank is type of decision-maker who over analyzes information

Write a function 'music_func' that takes 3 parameters -- music type, music group, vocalist -- and prints them all out as shown in the example below. in case no input is provided by the user, the function should assume these values for the parameters: "classic rock", "the beatles", "freddie mercury". for example: input: alternative rock,pearl jam,chris cornell output: the best kind of music is alternative rock the best music group is pearl jam the best lead vocalist is chris cornell note: the print statements will go inside the for example: print("the best kind of music is"

The great length of north america causes the climate to be varied. true false