Problem:
Read the following paragraph and determine if the hypothesis is true:

Idichapuli Selvaraj (c. 1939 30 January 2012) was a veteran Tamil comedy actor. He acted in more than hundreds of films. He acted along with lot of actors. His brother Pandu is also a comedy actor. He also worked as an assistant director for the M. G. Ramachandran films like "Idhayakkani" and "Ulagam Sutrum Valiban".
Hypothesis: Selvaraj worked with a lot of actors.
****
Answer:
Yes

Problem:
Read the following paragraph and determine if the hypothesis is true:

Roger Heman (March 28, 1932 November 13, 1989) was an American sound engineer. He won an Academy Award for Best Sound and was nominated for another one in the same category. His father was also a sound engineer and also won an Academy Award, for Best Effects, Special Effects for "Crash Dive".
Hypothesis: Heman's mother was a sound engineer.
****
Answer:
It's impossible to say

Problem:
Read the following paragraph and determine if the hypothesis is true:

In electromagnetism, charge density is a measure of electric charge is the amount of electric charge per unit length, surface area, or volume, called the linear, surface, or volume charge density, respectively. The respective SI units are Cm, Cm or Cm.
Hypothesis: electromagnetism has to do with surface area
****
Answer:
Yes