Eight pawns are placed randomly on a chessboard, no more than one to a square. What is the probability that: (a) they are in a straight line (do not forget the diagonals)? (b) no two are in the same row or column?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Eight pawns are placed randomly on a chessboard, no more than one to a square. What is the
probability that:
(a) they are in a straight line (do not forget the diagonals)?
(b) no two are in the same row or column?
Transcribed Image Text:Eight pawns are placed randomly on a chessboard, no more than one to a square. What is the probability that: (a) they are in a straight line (do not forget the diagonals)? (b) no two are in the same row or column?
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