Can we draw the following hypothesis from the context? 

Context:

Patrick Brontë ( , "commonly" ; 17 March 1777 – 7 June 1861) was an Irish priest and author who spent most of his adult life in England. He was the father of the writers Charlotte, Emily, and Anne Brontë, and of Branwell Brontë, his only son. Patrick outlived his wife, the former Maria Branwell, by forty years by which time all of their children had died as well.

Hypothesis: Patrick Bronte was 84 when he died. n
OPTIONS:
- Yes
- It's impossible to say
- No
Yes
Kan vi dra följande hypotes ur sammanhanget? Sammanhang: Patrick Brontë ( , "vanligt" ; 17 mars 1777 – 7 juni 1861) var en irländsk präst och författare som tillbringade större delen av sitt vuxna liv i England. Han var far till författarna Charlotte, Emily, och Anne Brontë, och till Branwell Brontë, hans ende son. Patrick överlevde sin hustru, den tidigare Maria Branwell, vid fyrtio år då alla deras barn också hade dött. Hypotes: Patrick Bronte var 84 när han dog. Nej, det är omöjligt att säga nej.
Can we draw the following hypothesis from the context? Context: Patrick Brontë ( , "common" ; 17 March 1777 – 7 June 1861) was an Irish priest and writer who spent most of his adult life in England. He was the father of writers Charlotte, Emily, and Anne Brontë, and of Branwell Brontë, his only son. Patrick survived his wife, the former Maria Branwell, at forty years when all their children had also died. Hypothesis: Patrick Bronte was 84 when he died. No, it's impossible to say no.
Ja, det är jag.
Yes, I am.