Q--Can Vice President of the United States kill with impunity?
A--My step-by-step reasoning: Vice President Aaron Burr fatally wounded Alexander Hamilton in a duel on July 11, 1804. Aaron Burr continued his term as Vice President of the United States after killing Alexander Hamilton. US stand-your-ground laws allow a person to defend themselves even to the point of applying lethal force.
So, the answer is yes.

Q--Will twenty pea pods contents cover entire chess board?
A--My step-by-step reasoning: Pea pods on average have 5 to 6 peas inside. A standard chess board has 64 squares.
So, the answer is yes.

Q--Does 2015 have more unlucky Friday's than usual?
A--My step-by-step reasoning: Friday the 13th is known as an unlucky Friday because of the number 13. A year can have as many as three Friday the 13ths. One Friday the 13th is the average per year. There were 3 Friday the 13ths in 2015.
So, the answer is yes.

Q--Does Rupert Murdoch's alma mater have more history than the USA?
A--
My step-by-step reasoning: Rupert Murdoch's alma mater is Worcester College. Worcester College was founded in 1714. The first documented use of the term the United States of America was in a January 2, 1776 letter.
So, the answer is yes.