Question 3, Graded Assignment 2 in Mathematics for Data Science

[Ramyawrik Banerjee]

In question 3, according to my calculations, the horizontal length at which the bullet hits the ground is 90ft. Thus considering the height of the persons, it definitely goes through M, and also it hits L at his feet, since L is standing exactly at 90ft. Now, it wasn't mentioned in the question, if the bullet hits a person and stops, or if it goes through and through. So I took the worst case scenarios, and solved for it. So, I marked that only K and N are safe  

[gamer 110]

Many have done the same. There has already been a discussion thread on this topic on 29th October . No faculty has cleared this doubt properly till now.