Problem: There are four identified subtypes of Ebola virus. Three of the four have caused disease in humans: Ebola-Zaire, Ebola-Sudan, and Ebola-Ivory Coast. The fourth, Ebola-Reston, has caused disease in non-human primates, but not in humans.

Based on the paragraph above can we conclude that "75% of Ebola cases cause disease in humans."?

A: It's impossible to say


Problem: Lamont Jody Hawkins (born October 11, 1970), better known as U-God (short for Universal God), is an American rapper and member of the hip hop collective, Wu-Tang Clan. He has been with the group since its inception, and is known for having a deep, rhythmic flow that can alternate between being gruff or smooth.

Based on the paragraph above can we conclude that "Both members of the group have been together from the start"?

A: Yes


Problem: A Gainsborough man has been fined from driving for 16 months after he was caught driving a car under the influence of alcohol. Elliot Goldsmith, 21, of Trinity View, Gainsborough, had 56 microgrammes of alcohol in 100 millilitres of breath. He was also fined £200 and ordered to pay a £30 victim surcharge and £85 costs.

Based on the paragraph above can we conclude that "The gainsborough man was sober as a churchman."?

A:
No